Extend $c->default_collections - adding 'calendar_components' and 'default_properties'

[davical.git] / ChangeLog

2013-03-25  Christoph Anton Mitterer <mail@christoph.anton.mitterer.name>
        * In places where the CGI variable REMOTE_USER is read, support
          alternatively REDIRECT_REMOTE_USER, which is used by the Apache
          HTTPD Server instead, when a redirect was used.
        * Removed debian/README.Debian which didn’t contain any useful
          information.

2013-03-23  Christoph Anton Mitterer <mail@christoph.anton.mitterer.name>
        * Handle the content of the CGI AUTH_TYPE variable case-insensitively as
          defined by RFC 3875 Section 4.1.1.

2013-03-21  Christoph Anton Mitterer <mail@christoph.anton.mitterer.name>
        * Changed the pathnames of the debug files to be a bit more FHS
          compliant.

2013-03-20  Christoph Anton Mitterer <mail@christoph.anton.mitterer.name>
        * Changed the end-of-line encodings of all non-Windows-related and 
          non-autogenerated text files to use UNIX LF (lots of them had mixed
          LF/CRLF).
        * HTML escape the remotely retrieved version string printed to the HTML
          in order to prevent and attacks (if this would have been possible at
          all in 12 characters).
        * Updated all addresses of the canonical git upstream repository and the
          issue tracker to the new ones.

2013-03-06  Andrew McMillan  <andrew@morphoss.com>
        * Fix capitalisation of 'plpgsql' & 'sql' for Postgres 9.2. (debbug #702403)

2013-02-16  Andrew McMillan  <andrew@morphoss.com>
        * Content-Type header should be 'charset' not 'encoding'.

2012-09-20  Andrew McMillan  <andrew@morphoss.com>
        * When we get here it is a Bad Request, not a Server Error.
        * Quick workaround for iOS6 supported-calendar-component-set issue.
          Adds a $c->default_calendar_components array of (VEVENT,VTODO,...)
        * Workaround client software with imperfect add-member implementations.

2012-09-10  Andrew McMillan  <andrew@morphoss.com>
        * Fix unassigned variable.
        * Avoid unassigned variable warning.
        * Fix UID handling.
        * Fix debugging to error log.

2012-08-09  Andrew McMillan  <andrew@morphoss.com>
        * Ensure test responses are displayed in their unprocessed form.
        * Some debugging messages.

2012-07-31  Andrew McMillan  <andrew@morphoss.com>
        * Replace deprecated split() with explode()

2012-05-28  Andrew McMillan  <andrew@morphoss.com>
        * First cut at iMIP implementation.  Still working on this.

2012-07-30  Andrew McMillan  <andrew@morphoss.com>
        * Fix SQL fieldname.

2012-07-29  Andrew McMillan  <andrew@morphoss.com>
        * Sometimes we want to retrieve the sync-token as a result of a change we just made.
          This allows a (default true) flag to indicate whether it's OK to use
          a previously cached value.
        * On Apple devices these can sometimes appear in the Apple namespace. Odd.
        * Let the VCalendar class handle how to get the UID from the calendar.

2012-07-25  Andrew McMillan  <andrew@morphoss.com>
        * Remove old redundant constructor.

2012-07-13  Andrew McMillan  <andrew@morphoss.com>
        * Add workaround for Apple's POST add-member trainwreck.
        * We might not have a $request calling this so use the object's path instead.
        * Testing for dead property XML which is a set of prop.
        * supported-calendar-component-set uses dead properties too...
        * Don't just return the first element in a dead property - there might be multiple!

2012-07-04  Andrew McMillan  <andrew@morphoss.com>
        * Release 1.1.1
        * CalDAV client library: Handle multiple "Allow" header lines.
        * Fix checking of Basic Auth headers.

2012-07-03  Andrew McMillan  <andrew@morphoss.com>
        * Fix ldap driver to handle numeric usernames correctly.

2012-07-02  Andrew McMillan  <andrew@morphoss.com>
        * Deny calendar-query report on root, principal or addressbook
          Even if recursive report is enabled.

2012-06-30  Andrew McMillan  <andrew@morphoss.com>
        * Handle allprop and ommission of prop tag in calendar-query.
        * Better timezone handling for parsed alarm times.

2012-06-28  Andrew McMillan  <andrew@morphoss.com>
        * Include memory in statistics debug.
        * Add an option to kill the current process after exceeding a memory limit.

2012-06-27  Andrew McMillan  <andrew@morphoss.com>
        * Fix DISTINCT clause where DAViCal is configured to allow recursive calendars.

2012-06-26  Andrew McMillan  <andrew@morphoss.com>
        * Fix debian bug #656392 - correct detection of suhosin.server_strip status.

2012-06-25  Andrew McMillan  <andrew@morphoss.com>
        * Catch 'events' without a DTSTART gracefully and ignore them.

2012-06-21  Andrew McMillan  <andrew@morphoss.com>
        * Fix notification of deletes when hide_older_than is set.

2012-06-19  Andrew McMillan  <andrew@morphoss.com>
        * Fix call to BuildDeadPropertyXML.

2012-06-17  Andrew McMillan  <andrew@morphoss.com>
        * Release 1.1.0
        * Allow a configurable path replacement regex.

2012-06-14  Andrew McMillan  <andrew@morphoss.com>
        * Decide whether we can write the principal before we refer to it...
        * When a VEVENT has an invalid repeat frequency we pretend it is DAILY.
          And log an error, just to be obnoxious.

2012-06-11  Andrew McMillan  <andrew@morphoss.com>
        * Allow a user delegated write access to the principal to maintain it.

2012-05-30  Andrew McMillan  <andrew@morphoss.com>
        * Fix some niggles with setup.php and spurious logged errors.

2012-05-28  Andrew McMillan  <andrew@morphoss.com>
        * Handle relative file references better,
        * Add support for $c->hide_older_than to this report.

2012-05-20  Andrew McMillan  <andrew@morphoss.com>
        * Updated & new regression tests for various XML processing changes.
        * Simplify using GetPath() method.
        * Use fully namespaced tags.
        * Fix storing / regurgitating of XML fragments in dead properties.
          Requires updated AWL to match.

2012-05-15  Andrew McMillan  <andrew@morphoss.com>
        * Add support by Ján Máté for arbitrary collections to create on user creation.
        * Don't disable upload field. Use library to create 'append mode' field.

2012-05-14  Andrew McMillan  <andrew@morphoss.com>
        * Test result of PROPFIND on /
        * Further tests for BIND, particular transitive BINDs.
        * Retry contacting LDAP server and fail with 503 if unavailable.
        * Reduce unnecessary logging.
        * Bugfix replacing $row->dav_id with $row->collection_id.
        * We should error 500 when we have an exception that isn't caught.

2012-05-07  Frank Steinberg  <steinberg@ibr.cs.tu-bs.de>
        * Attendees can only modify own event instance and own PARTSTAT

2012-05-05  Andrew McMillan  <andrew@morphoss.com>
        * A function which can expand collections inside collections.
        * When a bind is made to an existing bind, bind to the target of that.
        * When logging failed anonymous access, don't crash and burn.
        * When matching a URL something missing a trailing slash could also be a binding.

2012-05-03  Andrew McMillan  <andrew@morphoss.com>
        * A more efficient query for GET including sub-collections.
        * Fix getctag replacement in this test.
        * Current regression test results.
        * A default timezone if there is not one set in the PHP configuration.
        * Changes to the way XML is created, and (to a lesser extent) parsed.
        * Merge 'Brief' header support into support for "Prefer"
        * Always default the timezone to something, even if the user did not.

2012-04-30  Andrew McMillan  <andrew@morphoss.com>
        * Simple changes for new XML processing.
        * Add log_caldav_action() hook on addressbook writes.
        * If there are no instances ensure earliest_start still gets a value.

2012-04-22  Andrew McMillan  <andrew@morphoss.com>
        * Make it possible to see output from /setup.php when DB is unavailable.

2012-04-09  Daniel Aleksandersen  <code@daniel.priv.no>
        * Fix failing principal creation for new users using IMAP PAM
        * Provide user feedback when php5-imap is missing.

2012-04-19  Andrew McMillan  <andrew@morphoss.com>
        * Need $request globally in this function
        * Correct response code for PROPPATCH and add support for Brief header.

2012-04-18  Andrew McMillan  <andrew@morphoss.com>
        * Handle modified which is just YYYYMMDDHHMMSS with no indication of datedness.
        * Fix bug in "Edit" of existing grant.
        * Don't try and initialize gettext unless it's installed.

2012-04-17  Andrew McMillan  <andrew@morphoss.com>
        * Further fixes to WebDAV synchronization.
        * Remove davical upgrade log on debian package removal.

2012-04-16  Andrew McMillan  <andrew@morphoss.com>
        * Changes to the way PROPPATCH returns errors.

2012-04-11  Andrew McMillan  <andrew@morphoss.com>
        * Make sure we increment the sync-token on PUT / DELETE.
        * Don't log response for a 404 to reduce log noise.

2012-04-10  Andrew McMillan  <andrew@morphoss.com>
        * Add another hook since sometimes we want the action hook to be post commit.

2012-04-06  Andrew McMillan  <andrew@morphoss.com>
        * Make it so that PUT of a calendar collection becomes a synchronisation.

2012-04-05  Andrew McMillan  <andrew@morphoss.com>
        * Do a bit_or() among multiple privilege settings.

2012-04-04  Andrew McMillan  <andrew@morphoss.com>
        * Fix default URL for FindPrincipal() ensure If-Match etag is quoted.
        * Refactor checking of If-*-Match headers into a single place.

2012-03-22  Andrew McMillan  <andrew@morphoss.com>
        * Get rid of potential warning on early use of date()
        * Basic support for RFC5995 - Using POST to add collection members.
        * Better privilege checking on POST scheduling actions.
        * Fix a bug in GET on collections.
        * Slight header changes as a result of caldav proxy changes.
        * Allow complete disabling of handling for Apple's old calendar-proxy.
        * Changes to Depth handling.

2012-03-19  Andrew McMillan  <andrew@morphoss.com>
        * Fix for collections where sync_token does not compute.

2012-03-17  Andrew McMillan  <andrew@morphoss.com>
        * Principals don't (yet) have a sync-token.
        * We should respond with sync-token if PROPFIND asks too.

2012-03-16  Andrew McMillan  <andrew@morphoss.com>
        * Correct HTTP date formatting function.
        * Remove chance of unset variable warning.

2012-03-13  Andrew McMillan  <andrew@morphoss.com>
        * Don't log 401 response since it's so frequent.
        * Add a basic status/method/uri in front of each logged error.

2012-03-12  Rob Ostensen  <rob@boxacle.net>
        * Add the ability to override dns for iSchedule using a global variable $icfg

2012-03-12  Rob Ostensen  <rob@boxacle.net>
        * Skip empty domains in iSchedule setup page

2012-03-12  Andrew McMillan  <andrew@morphoss.com>
        * Allow dav_test to be used against random SSL certs.
        * Add $c->auto_refresh_duration option to set a auto refresh on any GET calendar.
        * Handle HTTP date formatting for non-english locales (force English names).
        * Silence the warning if this is not initialised.

2012-03-11  Rob Ostensen  <rob@boxacle.net>
        * verify required headers are signed
        * add disallowed header check and some comments

2012-03-07  Rob Ostensen  <rob@boxacle.net>
        * fix a few external BIND import bugs

2012-03-11  Andrew McMillan  <andrew@morphoss.com>
        * iSchedule administration helper.

2012-03-02  Andrew McMillan  <andrew@morphoss.com>
        * Changed default Depth for PROPFIND.
        * Changes due to responding that VPOLL/VAVAILABILITY are OK.
        * Fix bug introduced with iSchedule support.
        * Fix defaulting of Depth value for newer PHP versions.

2012-02-24  Andrew McMillan  <andrew@morphoss.com>
        * Add a command-line script to export a single calendar to stdout.
        * Split major functionality out of GET into it's own include.
        * Only send a Content-Length if the length is > 0

2012-02-21  Andrew McMillan  <andrew@morphoss.com>
        * Override the "don't PUT a whole calendar" option.
        * A command-line script to load a calendar from an iCalendar file.

2012-02-06  Andrew McMillan  <andrew@morphoss.com>
        * Detect unsupported sync-level and return specified error.
        * Force casting of user_no to integer.

2012-02-02  Andrew McMillan  <andrew@morphoss.com>
        * Work from new iana timezone registry.

2012-02-01  Rob Ostensen  <rob@boxacle.net>
        * ischedule: more correct error codes
        * remove some of the debugging cruft
        * ischedule: fake session info when writing scheduling collections

2012-01-31  Rob Ostensen  <rob@boxacle.net>
        * ischedule: correctly set the attendee value on freebusy replies
        * ischedule: actually add attendee to freebusy reply ics

2012-02-01  Andrew McMillan  <andrew@morphoss.com>
        * Implement support for 'Brief' header.
          Also add VPOLL and VAVAILABILITY to list of supported components.
        * Don't include the example .htaccess on Debian systems.

2012-01-25  Andrew McMillan  <andrew@morphoss.com>
        * Correct variable name used parsing RFC5545 duration.

2012-01-23  Andrew McMillan  <andrew@morphoss.com>
        * Fix problems calling import collection from external contexts.
        * Allow specifying that this test will use Digest authentication.
        * Clean up content-type checking so it's not so noisy on null content.

2012-01-17  Andrew McMillan  <andrew@morphoss.com>
        * Make the 'append' option work.

2012-01-31  Rob Ostensen  <rob@boxacle.net>
        * ischedule: make invites and replies work
        * iSchedule: minor fix
        * iSchedule changes: fix signed domain, better error handling, cleanups
        * ischedule freebusy should work now
        * closer to a working version

2012-01-30  Rob Ostensen  <rob@boxacle.net>
        * fix xml queries

2012-01-27  Rob Ostensen  <rob@boxacle.net>
        * debug logging and some typo fixes
        * return calendar contents if present otherwise return status
        * initial tests for remote iSchedule requests signed using test keys
        * remote scheduling requests should work now, still need to handle ADD/CANCEL requests

2012-01-25  Andrew McMillan  <andrew@morphoss.com>
        * Correct variable name used parsing RFC5545 duration.

2012-01-23  Andrew McMillan  <andrew@morphoss.com>
        * Fix problems calling import collection from external contexts.
        * Allow specifying that this test will use Digest authentication.
        * Clean up content-type checking so it's not so noisy on null content.

2012-01-17  Rob Ostensen  <rob@boxacle.net>
        * iSchedule internal round trip with headers and body signing then verification working

2012-01-17  Andrew McMillan  <andrew@morphoss.com>
        * Make the 'append' option work.

2012-01-16  Rob Ostensen  <rob@boxacle.net>
        * reformatting to match the rest of DAViCal and a few code changes

2012-01-15  Andrew McMillan  <andrew@morphoss.com>
        * <?php should be in lower case.
        * If an external source can supply a useful timezone name, we can use that.
        * Allow user_no, created and modified to be set on create.

2012-01-12  Philipp Matthias Hahn  <pmhahn@pmhahn.de>
        * Use If-Modified-Since-HTTP-Header
        * Fix remote time comparison
        * Compute version only once
        * Use automatic Makefile variables
        * Make several targets .PHONY

2012-01-14  Andrew McMillan  <andrew@morphoss.com>
        * Probably a smidgin more efficient this way around.
        * LDAP driver should not log password unless password logging is specifically on.
        * Release 1.0.2

2012-01-13  Andrew McMillan  <andrew@morphoss.com>
        * Handle VCARD adr/tel/email which have multiple types.
        * Set the default URL to the default calendar name rather than /home/
        * Enable the file upload for addressbook collections.
        * Handle addressbook import along with calendar import.
        * Write UID and REV property n VCARD if they are missing.
        * Fix bug in scheduling on POST request.
        * Fix permissions on user create via external auth.

2012-01-12  Andrew McMillan  <andrew@morphoss.com>
        * Allow for silly programs that send content-type XML with a GET request.
        * Support use of HTTP_AUTHORIZATION in addition to AUTHORIZATION cgi.
        * Add a default min_age for external binds.

2012-01-06  Rob Ostensen  <rob@boxacle.net>
        * Prevent external binds from being created/updated if curl is missing.
        * Add check to setup page to test whether curl is installed.

2012-01-05  Andrew McMillan  <andrew@morphoss.com>
        * Release 1.0.1

2012-01-04  Andrew McMillan  <andrew@morphoss.com>
        * Release 1.0

2011-12-14  Andrew McMillan  <andrew@morphoss.com>
        * Handle bound resources correctly in sync-collection report.
        * Catch missing-xml in request separately from invalid-xml.

2011-12-07  Andrew McMillan  <andrew@morphoss.com>
        * Add the "CardDAV" word into DAViCal's description.
        * Improve expand performance by only doing expansion if we know we need it.

2011-12-03  Andrew McMillan  <andrew@morphoss.com>
        * Use supplied content_type even on zero-length requests.

2011-12-03  Rob Ostensen  <rob@boxacle.net>
        * When creating an external bind don't consider local host as external

2011-11-30  Andrew McMillan  <andrew@morphoss.com>
        * Strip URL-unfriendly characters from UID before using it as URL segment.

2011-11-29  Andrew McMillan  <andrew@morphoss.com>
        * Slightly more helpful 403 response.

2011-11-27  Andrew McMillan  <andrew@morphoss.com>
        * Fix logic error in hide_TODO setting.
        * Make hide_alarm work on bound resources.

2011-11-26  Andrew McMillan  <andrew@morphoss.com>
        * Correct bug in sync-collection report response.
        * Fix BIT24 casting for the LDAP driver.

2011-11-25  Andrew McMillan  <andrew@morphoss.com>
        * Remove password from LDAP log messages.

2011-11-22  Andrew McMillan  <andrew@morphoss.com>
        * Fix for MOVE into a bound location.

2011-11-21  Andrew McMillan  <andrew@morphoss.com>
        * Tooltips for schedule-deliver and schedule-send.
        * Current localisations from Transifex.
        * The tooltips for schedule-send and schedule-deliver should be different!
        * Correctly calculate the next alarm time.
        * Update e-mail address to current one, mention wiki.

2011-11-09  Andrew McMillan  <andrew@morphoss.com>
        * Make sync-collection handle new format for sync token.
        * Don't allow a / in the UID to infect the path on import.

2011-11-09  Rob Ostensen  <rob@boxacle.net>
        * Fix propfind depth:1 on bind to external url

2011-11-02  Andrew McMillan  <andrew@morphoss.com>
        * Handle DELETE scheduling actions.
        * Force output buffers to be flushed, if they're turned on.
        * Correct handling of empty CardDAV:address-data element in request.

2011-11-01  Andrew McMillan  <andrew@morphoss.com>
        * Update refresh-alarms script to newer style initialisation.
        * Fix handling of active flag for general external authentication mechanisms.
        * Update website to reflect new default calendar name.

2011-10-31  Andrew McMillan  <andrew@morphoss.com>
        * Rationalise confidential event rewriting.

2011-10-30  Andrew McMillan  <andrew@morphoss.com>
        * Add the $c->hide_alarms functionality into DAVResource class.

2011-10-28  Andrew McMillan  <andrew@morphoss.com>
        * Allow LDAP sync to work if the date is reasonable and no 'format_updated' is set.
        * We don't need to test for the PostgreSQL non-PDO drivers now.
        * Switch out deprecated LDAP mappings before we use them anywhere.
        * Fix LDAP user creation where memcached support is off.

2011-10-27  Andrew McMillan  <andrew@morphoss.com>
        * Add test for PHP filter module and wiki links for each test.

2011-10-25  Andrew McMillan  <andrew@morphoss.com>
        * Updates to Brazilian Portuguese, German and Dutch translations.
        * We need $c to be global here.
        * A couple more places restricting numeric usernames.

2011-10-25  Rob Ostensen  <rob@boxacle.net>
        * External bind changes, added a clean up button, urls now show for
          external collections and added a few strings for translation

2011-10-24  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.9.7
        * More fixes to CalDAV Scheduling
          - Handle REPLY from ATTENDEE accepting/declining meeting.
          - Handle processing on ORGANIZER further changing meeting.
2011-10-24  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.9.7
        * More work on CalDAV Scheduling
          - Handle REPLY from ATTENDEE accepting/declining meeting.
          - Handle processing on ORGANIZER further changing meeting.

2011-10-20  Andrew McMillan  <andrew@morphoss.com>
        * Add a config setting to force unnecessary FBTYPE parameter in freebusy response.
        * Fix errors in PROPPATCH response.
        * More work on CalDAV Scheduling
          - Update the SCHEDULE-STATUS parameter correctly.
          - Don't include ETag in PUT response when scheduling actions occur.
          - Write scheduling resources to attendee calendars for modifications.

2011-10-18  Andrew McMillan  <andrew@morphoss.com>
        * A basic, untested, handler for /autodiscover/autodiscover.xml
        * Make sure default relationships are created.
        * Fix various brokenness with LDAP introduced in 0.9.9.5

2011-10-16  Andrew McMillan  <andrew@morphoss.com>
        * Support an array of server_auth_type since Kerberos can send different ones.

2011-10-14  Andrew McMillan  <andrew@morphoss.com>
        * Fix tools.php to allow importing of a directory of calendars again.
        * Fix various data casting issues, particularly to handle integer usernames.

2011-10-07  Rob Ostensen  <rob@boxacle.net>
        * Add a page to list externally bound calendars.

2011-09-14  Rob Ostensen  <rob@boxacle.net>
        * Add a check to the setup page for the php calendar extension

2011-10-07  Andrew McMillan  <andrew@morphoss.com>
        * Fail more gracefully on crap encoding input.
        * Test for 'deflate' content encoding.
        * Rewrite calendar-query handling of time-range constraints.

2011-10-06  Andrew McMillan  <andrew@morphoss.com>
        * Fix a regression in lock handling.
        * Fix handling where supplied content-type header is busted.
        * Set limits & defaults on lock duration.
        * Implement support for proposed tzid parameter on list requests.

2011-10-05  Andrew McMillan  <andrew@morphoss.com>
        * Various fixes to timezone server implementation.

2011-10-05  Andrew McMillan  <andrew@morphoss.com>
        * Support gzip/deflate/compress encoding of incoming entity for PUT etc.
        * Add protocol://hostname onto HTTP Location header per spec.

2011-10-05  Andrew McMillan  <andrew@morphoss.com>
        * Fix handling of .well-known where the base handler is not caldav.php

2011-10-04  Andrew McMillan  <andrew@morphoss.com>
        * Updated MKCOL/MKCALENDAR to support setting a supported-calendar-component-set
        * Change sync-token response to be a URI, per spec.
        * Correctly create the addressbook collection as an addressbook.

2011-10-01  Andrew McMillan  <andrew@morphoss.com>
        * Fix the way default privileges are set for the SQL.

2011-09-30  Andrew McMillan  <andrew@morphoss.com>
        * Get rid of unsightly error due to removal of time_zone table.

2011-09-28  Andrew McMillan  <andrew@morphoss.com>
        * Fix bug handling COUNT= with BYDAY=multiple and FREQ=WEEKLY
        * Fix handling of BYMONTHDAY=-N in repeat rules.

2011-09-23  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.9.6

2011-09-22  Andrew McMillan  <andrew@morphoss.com>
        * Implement Timezone Server Protocol per -02 draft RFC
        * Add a script that can be run from cron to sync from LDAP.
        * Fix accidental null assignments on update from external authentication (LDAP)

2011-09-20  Andrew McMillan  <andrew@morphoss.com>
        * Add timezone and scheduling to the default regression set.
        * Provide an alternative 1.2.10a patch with fixed check_db_revision().

2011-09-19  Andrew McMillan  <andrew@morphoss.com>
        * Rewrite time-range SQL clauses for clarity and correctness.

2011-09-17  Andrew McMillan  <andrew@morphoss.com>
        * Tests for open-ended time-range calendar-query.
        * Fix an error in calendar-query handling of time-range queries.

2011-09-14  Andrew McMillan  <andrew@morphoss.com>
        * Migrate away from deprecated iCalendar class.
        * Ensure username is initialised to something appropriate from LDAP
        * Allow null dtstart to match any range, as per Scheduling Draft.

2011-09-14  Rob Ostensen  <rob@boxacle.net>
        * add a check to the setup page for the php calendar extension

2011-09-13  Rob Ostensen  <rob@boxacle.net>
        * skip scheduling attendees with schedule-agent set to something other than server

2011-09-10  Andrew McMillan  <andrew@morphoss.com>
        * Write schedule resources to attendee calendars and inboxes on PUT.

2011-09-09  Andrew McMillan  <andrew@morphoss.com>
        * Add test of error response for a REPORT which is not supported.
        * Add support for the CalDAV:schedule-default-calendar-URL property.

2011-09-08  Andrew McMillan  <andrew@morphoss.com>
        * Rename caldav-PUT.php to reflect it's calendaring association.
        * Decruftify, and allow the squid pam to use 'path' instead of 'script' in it's config.
        * Fix PROPPATCH behaviour on bound resources.

2011-09-07  Andrew McMillan  <andrew@morphoss.com>
        * Correct handling of PUT with unreferenced VTIMEZONE

2011-08-29  Andrew McMillan  <andrew@morphoss.com>
        * Restore default relationships, which still have utility in complex environments.

2011-08-28  Andrew McMillan  <andrew@morphoss.com>
        * Workaround MacOS X 10.6 Addressbook cannot login to CardDav with '@' in username

2011-08-26  Andrew McMillan  <andrew@morphoss.com>
        * Only include override components if they happen within the period.
        * Change to depend on postgresql-client >= 8.1 and AWL = 0.47-1

2011-06-28  Rob Ostensen  <rob@boxacle.net>
        * Add support for remote url BINDing

2011-08-25  Andrew McMillan  <andrew@morphoss.com>
        * PROPPATCH is allowed on binds.
        * Make locale handling use stuff pulled from transifex.net
        * Add Brazilian Portuguese and Mexican Spanish.

2011-08-24  Andrew McMillan  <andrew@morphoss.com>
        * Test results including calendar-auto-schedule header as default.
        * Fix calendar-query handling of properties.

2011-08-23  Andrew McMillan  <andrew@morphoss.com>
        * Fix XML output of <error> block.
        * Handle <prop> following <filter> & a single-ended time filter.

2011-06-01  Andrew McMillan  <andrew@morphoss.com>
        * Allow the calendar-query expansion to return all events in floating time.

2011-05-22  Andrew McMillan  <andrew@morphoss.com>
        * Setup test should recognise "Off" as well as "0"

2011-05-18  Andrew McMillan  <andrew@morphoss.com>
        * Add first cut implementation of principal-match report.

2011-05-13  Andrew McMillan  <andrew@morphoss.com>
        * When sync-collection is asked for data, only return it if < 50 rows.

2011-04-03  Andrew McMillan  <andrew@morphoss.com>
        * Ensure dav_id_seq is initialized to a non-colliding value.
        * Add support for Digest authentication.

2011-04-01  Andrew McMillan  <andrew@morphoss.com>
        * When an import event has no UID we reluctantly assign one.

2011-03-13  Andrew McMillan  <andrew@morphoss.com>
        * A more complete fix for weird passwords with LDAP.
        * Apparently an attempt to bind with an empty password will return TRUE!

2011-03-03  Felix Möller  <mail@felixmoeller.de>
        * Add explaination for translators.

2011-03-03  Andrew McMillan  <andrew@morphoss.com>
        * Fix bug in schedule status response where there is no authority.

2011-02-27  Felix Möller  <mail@felixmoeller.de>
        * Sync german translation with Transifex.

2011-02-23  Andrew McMillan  <andrew@morphoss.com>
        * Fix sort order of members listed in a group.
        * Add support for locking with memcached during delete to avoid deadlocks.

2011-02-22  Andrew McMillan  <andrew@morphoss.com>
        * Force line endings to consistent CRLF in GET.

2011-02-22  Felix Möller  <mail@felixmoeller.de>
        * Producing tarballs now which can be build by rpmbuild -ta davical.tar.gz

2011-02-22  Andrew McMillan  <andrew@morphoss.com>
        * Check for LDAP module, but only if LDAP is configured.

2011-02-21  Felix Möller  <mail@felixmoeller.de>
        * add automatic building of translation documentation
        * Remove obsoleted strings from translation
        * Adding documentation for translators

2011-02-21  Andrew McMillan  <andrew@morphoss.com>
        * Move from extract.pl to standard xgettext

2011-01-22  Felix Möller  <mail@felixmoeller.de>
        * Removing the last traces of RSCDS and renaming it to DAViCal.

2011-02-21  Andrew McMillan  <andrew@morphoss.com>
        * Build AWL desired version string as quoted value.

2011-02-20  Andrew McMillan  <andrew@morphoss.com>
        * Correct error message for unsupported report request.

2011-01-21  Andrew McMillan  <andrew@morphoss.com>
        * Ensure resources are always returned with CRLF rather than just LF.

2011-01-18  Andrew McMillan  <andrew@morphoss.com>
        * Skip alarms with bogus trigger data.

2011-01-15  Andrew McMillan  <andrew@morphoss.com>
        * Block invalid tickets from having access.

2011-01-14  Andrew McMillan  <andrew@morphoss.com>
        * Add norwegian and estonian translation files.

2011-01-12  Andrew McMillan  <andrew@morphoss.com>
        * Validate alarm date-time or duration before adding it to the DB.

2011-01-04  Andrew McMillan  <andrew@morphoss.com>
        * Finally give up on the SQL rrule pre-processing.
        * Move debug logged password behind specific 'password' debug setting.
        * Obfuscate event data when reader only has read-free-busy permission.

2011-01-03  Andrew McMillan  <andrew@morphoss.com>
        * List all of a user's calendar homes
        * Extend default_privileges to members of a group.

2010-12-31  Andrew McMillan  <andrew@morphoss.com>
        * Add support for caching of feed, and uncaching on collection change.

2010-12-30  Andrew McMillan  <andrew@morphoss.com>
        * Let auth realm be 'per Principal' to work around Mozilla #247486
        * IMAP PAM authentication from Oliver Schulze

2010-12-28  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.9.4

2010-12-27  Andrew McMillan  <andrew@morphoss.com>
        * Refactor PUT functions to set modified/created dates more correctly.

2010-12-27  Leho Kraav  <leho@kraav.com>
        * add et_EE to support locales

2010-12-26  Andrew McMillan  <andrew@morphoss.com>
        * Fix errors in po files pointed out by Transifex uploading.
        * A new AtomFeed class for building an Atom feed.
        * Switch to creating an atom feed, which is a better feed standard.

2010-12-26  Leho Kraav  <leho@kraav.com>
        * A new URL to provide an RSS feed of a calendar's changes.

2010-12-26  Andrew McMillan  <andrew@morphoss.com>
        * Refactored RRule to add support for initialisation from a vProperty.

2010-12-25  Andrew McMillan  <andrew@morphoss.com>
        * Remove all reference to PgQuery
        * Extensive refactoring of principal-edit, plus support for creating tickets.
        * Add support for writing scheduling resources on PUT.
        * Improve support for handling floating time.
        * Add cil for internal issue tracking.

2010-12-08  Andrew McMillan  <andrew@morphoss.com>
        * Cut access with invalid/expired tickets out immediately.

2010-12-07  Andrew McMillan  <andrew@morphoss.com>
        * Handle empty PROPFIND, don't blow up on invalid XML.

2010-11-30  Andrew McMillan  <andrew@morphoss.com>
        * /.well-known/* now returns a 301 redirect, per spec.
        * Use text/vcard for content type in advance of ratification of spec.
        * Properly handle addressbooks in multiget.
        * Hide authorization headers in logging.
        * Update sync-collection REPORT to match -04 of draft.
        * Replace index.php with caldav.php when we find it in our path.

2010-11-27  Andrew McMillan  <andrew@morphoss.com>
        * Be pedantic about checking user is active before we let them in.
        * Specify the SRV record examples with leading _ as they should be.

2010-11-21  Andrew McMillan  <andrew@morphoss.com>
        * Fix SQL for group handling from Michael Braun.
        * Add principal-collection-set to standard responses for DAVResource.
        * Correct typo in POST handling.

2010-11-20  Andrew McMillan  <andrew@morphoss.com>
        * Also update displayname if fullname is changed.

2010-10-02  Daniel Aleksandersen  <daniel@>
        * remove old screenshots
        * updated iPhone client configuration with new screenshots

2010-11-19  Andrew McMillan  <andrew@morphoss.com>
        * Handle stuff like DTSTART;TZID=America/New_York:20101119T231307

2010-11-14  Andrew McMillan  <andrew@morphoss.com>
        * Script to refresh calendar_alarms with next instance time.

2010-11-09  Andrew McMillan  <andrew@morphoss.com>
        * Don't let auth functions create duplicate home calendars.

2010-11-06  Andrew McMillan  <andrew@morphoss.com>
        * Patch for caldav sync from Pierre-Arnaud Poudret.
        * Add ACL to the supported methods.
        * Change regression runner to look for sample data with tests.
        * Correct version number typo.
        * Always grant 'DAV::read' privilege from principal to group members.

2010-11-05  Andrew McMillan  <andrew@morphoss.com>
        * Use expanded time specifiers in format since %Y doesn't work on Windows.
        * Support recursive REPORT query if configured to allow it.

2010-11-04  Andrew McMillan  <andrew@morphoss.com>
        * Add a new WritableCollection object which we will use for PUT.
        * Use text/vcard rather than older text/x-vcard.
        * Support event properties in changed part of sync-response.
        * Rename variable to work around Pg 9.0 reserved name.

2010-11-01  Andrew McMillan  <andrew@morphoss.com>
        * Switch from regular expression which may not work in old/odd PHP.

2010-10-31  Andrew McMillan  <andrew@morphoss.com>
        * Support getlastmodified property in REPORT requests.

2010-10-16  Andrew McMillan  <andrew@morphoss.com>
        * Fix typo in iTIP CANCEL handling.

2010-10-15  Andrew McMillan  <andrew@morphoss.com>
        * Turn on calendar-auto-schedule header if $c->enable_auto_schedule
        * Add various additional checks into /setup.php
        * Add knowledge of desired parallel AWL version to setup.

2010-10-10  Andrew McMillan  <andrew@morphoss.com>
        * Fix various minor CardDAV bugs.
        * Omit the <response> for event outside the time range - when expanded.
        * Fix privilege_to_bits function to set 'all' correctly & work with recent postgres

2010-10-08  Andrew McMillan  <andrew@morphoss.com>
        * Don't supply freebusy for 0-duration events.
        * Another regression test for free/busy catching many events.
        * Add an event with a thoroughly bogus tzid to ensure we cope.
        * Check for some supported stuff very early so we can show it is missing.
        * Better display of bindings.
        * Add postgreSQL 9.0 as a possibility.
        * Fix warning when using basic authentication fallback.
        * Fix handling of iCalendar durations containing negative elements.
        * Handle events which don't have either DTEND *or* DURATION.
        * Rewrite __construct() method of RepeatRuleDateTimeZone to be more robust.

2010-09-25  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.9.3
        * Rename 'Import Calendars' to 'Tools' since LDAP is more likely.
        * Add an 'all' regression set which creates the initial DB for the others.
        * If we get an unknown sync token, just sync everything.
        * Minor refactoring of DAVResource.
        * Consistently use ETags with quoting.
        * Add configuration option to use older 'sync-response' tag.
        * Provide correct getcontenttype property for addressbook resources.

2010-09-24  Andrew McMillan  <andrew@morphoss.com>
        * Allow basic auth to supply login credentials.
        * Display the bindings a principal has access to.
        * Fix various bugs with handling of addressbook resources.

2010-09-23  Andrew McMillan  <andrew@morphoss.com>
        * Regression tests need to check sync on addressbook collections.
        * Make the sync report work with non-calendar resources.
        * Fix write_sync_changes to cope with non-calendar resources.

2010-09-21  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.9.2
        * [principal/collection edit] Add display of tickets and bindings.

2010-09-20  Andrew McMillan  <andrew@morphoss.com>
        * [collection-edit] Handle some errors more gracefully.

2010-09-16  Jim Hague  <jim.hague@acm.org>
        * PAM auth - get user name from a comma-less passwd comment field.

2010-09-14  Andrew McMillan  <andrew@morphoss.com>
        * Remove built docs for files no longer present in DAViCal.
        * Improve resiliency of sync-caldav script.
        * Uncomment the addressbook-query report.

2010-09-13  Andrew McMillan  <andrew@morphoss.com>
        * Warn if we're being expected to log actions, but have no function.

2010-09-12  Andrew McMillan  <debian@mcmillan.net.nz>
        * Tweaking OPTIONS output.
        * Whoops: we weren't sending an ETag on PUT for non-Calendar resources.

2010-09-11  Andrew McMillan  <andrew@morphoss.com>
        * [setup] Detect whether suhosin.server.strip is set and discourage it.
        * [index] Allow for a HEAD request on / to be served here too.
        * [principal edit] Ensure the id is > 0 for us to fetch the record.
        * [sync-collection report] Fix to work with bound collections.

2010-09-02  Andrew McMillan  <andrew@morphoss.com>
        * Ensure we get a duration, and default to 1 day if not.
        * Handle a level of indirection in Binds of binds.
        * Try harder to get the right duration for an event.

2010-08-31  Andrew McMillan  <andrew@morphoss.com>
        * Wrap calendar-specific things for PROPFIND in an IsCalendar() test.

2010-08-30  Andrew McMillan  <andrew@morphoss.com>
        * Refactored free/busy handling to a single core routine with RRule-2
        * Add support for weeks in durations.
        * Switch event expansion to use vComponent.php rather than iCalendar.
        * Add a getUserByEMail() function.

2010-08-29  Andrew McMillan  <andrew@morphoss.com>
        * Coerce the content-type on PUT.

2010-08-28  Andrew McMillan  <andrew@morphoss.com>
        * Add initial support for addressbook-query REPORT.

2010-08-24  Andrew McMillan  <andrew@morphoss.com>
        * OPTIONS should be available to someone with any of the read permissions.

2010-08-18  Andrew McMillan  <andrew@morphoss.com>
        * Print stage of processing for diagnostic reasons.
        * Update WebDAV Sync to support -03 of draft
        * Order drop-down list of principals by displayname.
        * Allow principal-property-search(-set) REPORT requests on any URL.
        * Add optional parameter to 'simple' interface to allow action logging.
        * Add all/any option to NeedPrivilege method also.

2010-08-14  Jens Zahner  <jens.zahner@servicereisen.de>
        * Fixes to LDAP group handling by Jens Zahner

2010-06-29  Andrew McMillan  <andrew@morphoss.com>
        * Results of returning applicable permissions by resourcetype.
        * Respond with supported-report error if the report is unsupported.
        * Default type to 'resource' for privileges display.
        * Remove uninitialised variable possibility.

2010-06-28  Andrew McMillan  <andrew@morphoss.com>
        * Add parameter for masking privilege output to only applicable set.
        * Check for existence of target resource before we check for READ perm.
        * Better guessing of content-type when we get a bad/missing one.
        * Rewrite the way the DAV header is produced.

2010-06-27  Andrew McMillan  <andrew@morphoss.com>
        * Don't allow PUT of non-calendar/address resources into calendars/addressbooks.
        * Add support for carddav / caldav well-known URLs. Fix short open tag.
        * Update regression tests for DAV support header change.
        * Add indication of support for addressbook.

2010-06-23  Andrew McMillan  <andrew@morphoss.com>
        * Correct return code on PUT modified.
        * Send a correct content-type on GET.
        * Rename event() to resource() since it might not be an event.
        * When we PUT a vcard set the caldav_type to VCARD.
        * Try and read dav_principal since the remote usr record no longer suffices.

2010-06-17  Andrew McMillan  <andrew@morphoss.com>
        * A fix for problems with character output in the user configuration.
        * Allow for the send_page_header() function to be overridden.
        * Also remove '/' from potential ticket charset.
        * Updated Deutsch translation.

2010-05-30  Andrew McMillan  <andrew@morphoss.com>
        * Add a weak_etag field to the calendar_attendee table.

2010-05-27  Andrew McMillan  <andrew@morphoss.com>
        * Updated results with fixed RFC5545 wrapping/escaping.

2010-05-19  Andrew McMillan  <andrew@morphoss.com>
        * Handle VCARD on PUT.
        * Add ability to start a regression suite from a DB dump.
        * Add a hack so older Mozilla calendar versions don't see auto-schedule.

2010-05-17  Andrew McMillan  <andrew@morphoss.com>
        * Add a hack to work around Lightning/Sunbird bug #463392
        * These AwlQuery classes are ow thoroughly migrated into AWL.

2010-05-14  Michael Trausch  <mike@trausch.us>
        * A module for authorization by way of the "pwauth" program

2010-05-12  Andrew McMillan  <andrew@morphoss.com>
        * A few minor database changes.
        * A few improvements to database creation.
          Inspired by Peter Eisentraut's blog post about writing scripts
          for PostgreSQL.
        * Add support for the addressbook-multiget REPORT.  Untested.
        * Fix if_addressbook for /
        * Add a check for gettext availability.

2010-05-07  Andrew McMillan  <andrew@morphoss.com>
        * Add a function to convert iCalendar interval syntax into SQL.
        * Move RRule expansion functions into RRule include.

2010-04-29  Andrew McMillan  <andrew@morphoss.com>
        * Add facility to append to a calendar with ?mode=append on PUT
        * RDATE/EXDATE can occur multiply, as well as contain multiple dates.

2010-04-28  Andrew McMillan  <andrew@morphoss.com>
        * When a timezone is supplied, but not used in the event, pretend it was.

2010-04-26  Andrew McMillan  <andrew@morphoss.com>
        * Improved sync to cope slightly better if remote data already present.
        * Don't complain if the event includes an unused timezone.

2010-04-20  Andrew McMillan  <andrew@morphoss.com>
        * Log the response regardless, if it is status 400 or greater.
        * Hide the output of that upgrade away in the var/log directory.
        * Attempt to run the database update on upgrade, but ignore failure.

2010-04-19  Andrew McMillan  <andrew@morphoss.com>
        * Fix lintian error.
        * Release 0.9.9

2010-04-17  Andrew McMillan  <andrew@morphoss.com>
        * Updated changelog for release 0.9.9
        * Add SQL query to test 244 to highlight the correct results.

2010-04-16  Andrew McMillan  <andrew@morphoss.com>
        * Switch to put caldav_data.* in result list after calendar_item.*
        * Switch to use RenderGMT() to render these dates.
        * Updated freebusy results from RenderGMT() fix.
        * Fix RenderGMT() to render GMT correctly.

2010-04-15  Andrew McMillan  <andrew@morphoss.com>
        * all should depend on the new location for always.php
        * Use the new olson_from_tzstring() function to extract the Olson tz.
        * Connection/Keep-alive headers removed.
        * Don't report Connection: and Keep-alive: headers.

2010-04-14  Andrew McMillan  <andrew@morphoss.com>
        * Preparing to release 0.9.9
2010-04-17  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.9
        * Fix RenderGMT() to render actual GMT time & use more widely.

2010-04-15  Andrew McMillan  <andrew@morphoss.com>
        * Use the new olson_from_tzstring() function to extract the Olson tz.

2010-04-13  Andrew McMillan  <andrew@morphoss.com>
        * Allow configuration of $c->restrict_admin_roles.
        * Try to clarify principal actions with better prompts.
        * Inactive users should not still be able to access their calendars.

2010-04-12  Andrew McMillan  <andrew@morphoss.com>
        * Provide visual feedback when users cannot edit a page.

2010-04-03  Andrew McMillan  <andrew@morphoss.com>
        * Cope with Google occasionally setting the CREATED date to 0000 year.
        * A new trigger allowing calendar_alarm.component to be edited.
          The trigger will then cause the caldav_data record to be
          updated with the new alarm component, and the etag is changed.
        * Force ticket_id to be cast to text, even if it looks like a number.
        * Force casting to text on setting DAV properties.
        * Add facility to GET on collection of collections.
          Including bound collections into the resultset.

2010-04-01  Andrew McMillan  <andrew@morphoss.com>
        * Only log start of script if that specific debug is configured.
        * Support statistics logging for interactive pages too.

2010-03-31  Andrew McMillan  <andrew@morphoss.com>
        * Switch recommended source to pgp.net.nz for the repository key.

2010-03-30  Andrew McMillan  <andrew@morphoss.com>
        * Correct PUT response code for create vs update.
        * Add some statistical logging for script/database execution times.

2010-03-29  Andrew McMillan  <andrew@morphoss.com>
        * Add initial support for arbitray text objects in collections.
        * Fix logging type on MOVE and remove redundant code.
        * Remove any expired locks before testing if a lock is active.

2010-03-27  Andrew McMillan  <andrew@morphoss.com>
        * Add some support for VALUE=DATE in our DateTime wrapper.

2010-03-25  Andrew McMillan  <andrew@morphoss.com>
        * Check for unbind permission on container before DELETE.

2010-03-24  Andrew McMillan  <andrew@morphoss.com>
        * Now PROPPATCH works on bindings.
        * Teach set_dav_property() about dav_bindings.
        * Error correctly when the destination parent collection does not exist.
        * Improved approach for reading parent collection.
        * Initialise the parent_container when constructing from a row.
        * Handle duplicate attendee lines in one VEVENT.
        * Add configurable locale directory from Aurelien.

2010-03-23  Andrew McMillan  <andrew@morphoss.com>
        * Ignore sync-cache droppings from sync script testing.

2010-03-23  Rob Ostensen  <rob@boxacle.net>
        * scheduling spec section 6.4, deliver event with scheduling status to users inbox

2010-03-23  Andrew McMillan  <andrew@morphoss.com>
        * Move always.php into the webroot for easier setup.
          Also add some 'search for the AWL includes' code into it for
          even more easier setup.
        * Explode out Attendees and Alarms on PUT/import collection too.
        * Updated dav_test now looks for DATA= as simple filename.

2010-03-22  Andrew McMillan  <andrew@morphoss.com>
        * Enforce Pacific/Auckland timezone when running regression tests.
        * Default to internal expansion of :name SQL parameters.
        * Now parsing out VALARM components on PUT.
        * AwlQuery restructuring for wider use and easier PgQuery transition.
        * Add permissions for new tables in DB 1.2.8

2010-03-21  Rob Ostensen  <rob@boxacle.net>
        * first run at ldap group support

2010-03-19  Rob Ostensen  <rob@boxacle.net>
        * include number of items in dav collection on collection edit page

2010-03-20  Andrew McMillan  <andrew@morphoss.com>
        * Improved logging of failed queries.
        * Regression test example configuration, with comments.
        * Update DAV header.
        * Don't exclude NULL DTSTART if reporting on scheduling collection.
        * Support schedule-calendar-transp property.
        * Properly insert resourcetypes on MKCOL.
        * Handle resourcetypes regardless of XML format.
        * Provide a more useful error output on an XML parser failure.
        * Split out home & freebusy sets into their own functions.
        * Remove the freebusy_set from the collection.

2010-03-19  Andrew McMillan  <andrew@morphoss.com>
        * Fix parent-set response on collections.

2010-03-18  Rob Ostensen  <rob@boxacle.net>
        * warn if there are no active admin users

2010-03-18  Andrew McMillan  <andrew@morphoss.com>
        * Fix deactivation of users no longer in LDAP.
        * Siwtch to use an object for the updated users row.
        * Correct fix for privileges INSERT.
        * Standardise on the double-cast for getting decimal -> privilege bits.
        * Fix PROPPATCH handling of CardDAV addressbook setting.
        * Confirm lock is removed by DELETE.
        * Test failure to remove a lock due to wrong lock token.
        * Add support for PUT on individual resources within a bind.
        * Catch the privileges on resources via a bound ticket.
        * Restructure and add support for DELETE on a Bind.
        * Add a test header and log it to help find which tests cause problems.
        * Remove ancient hack to cope with broken Evolution < v1.9
        * Add $c->skip_bad_event_on_import configuration setting.
          This will allow failure on import of collections to apply only
          to an individual event, rather than failing the whole collection.
        * Add support for resource-id and parent-set properties.
        * Can now apply arbitrary resourcetypes to collections.
        * Add an extra resourcetype to a binding to indicate it's a binding.
        * Finish migrating all DAViCal code to AwlQuery.
        * Remove the old screen for showing a collection.

2010-03-17  Aurelien Requiem  <aurelien@menfin.net>
        * Don't include self as a potential group member.
        * Updated i18n & French translation.

2010-03-17  Andrew McMillan  <andrew@morphoss.com>
        * Show calendar properties on creation.
        * Using original displayname for binds.
        * Add support for persistent connections.
        * Add support for PROPPATCH displayname on a bind.

2010-03-16  Andrew McMillan  <andrew@morphoss.com>
        * No dependence on DAViCalUser.php is needed any longer.
        * Fix sf.net #2970729
        * Remove old DAViCalUser class
        * Remove old relationship_types maintenance program.

2010-03-15  Andrew McMillan  <andrew@morphoss.com>
        * Make calendar-query report work with bound collections.
        * GET now working with bound resources.
        * Getting bindings to work as seamlessly as possible.

2010-03-14  Andrew McMillan  <andrew@morphoss.com>
        * Correct privilege checking for modification of collection.
        * Working BIND and PROPFIND of bound resources.
        * Fix incorrect reference in PreconditionFailed() method.
        * Update installation docs.
        * Added MatchResource() method for matching by resource_id.
        * Removed references to old style $debuggroups.
        * Added build-depends on libawl-php (closes: debian bts #573687)

2010-03-13  Andrew McMillan  <andrew@morphoss.com>
        * New regression tests for things using tickets.
        * RRULE expansion now working correctly.
        * Enhance the exception handler to display a forward trace

2010-03-12  Andrew McMillan  <andrew@morphoss.com>
        * Minor adjustments to handling 'infinity' for ticket timeout.
        * Switch from AllowedTo() to HavePrivilegeTo() to support tickets.
        * Allow ticket based access as well as public calendars.

2010-03-12  Aurelien Requiem  <aurelien@menfin.net>
        * Updated french translation, with further i18n fixes to setup.

2010-03-12  Andrew McMillan  <andrew@morphoss.com>
        * Add principal_id to PublicSession.

2010-03-11  Andrew McMillan  <andrew@morphoss.com>
        * Fix uninitialised variable errors in new scheduling code.
        * Some updates to the caldav client library and an example script.
        * Nail the last (hopefully) missing reference to base_url.
        * Handle 'infinity' for the ticket timeout.
        * create-database.sh does not need to specify bash.

2010-03-10  Andrew McMillan  <andrew@morphoss.com>
        * Adding Upgrader class to AwlDatabase and tidying things somewhat.
        * Starting work on a PHP database upgrader.
        * Switch  some library code to LGPLv3 license.

2010-03-10  Rob Ostensen  <rob@boxacle.net>
        * Don't write to resources we don't have privileges to
        * Scheduling extentions working with iCal 4

2010-03-10  Andrew McMillan  <andrew@morphoss.com>
        * Reinstate PostgreSQL 8.1 support into the Debian control file.

2010-03-09  Andrew McMillan  <andrew@morphoss.com>
        * New Svenska localisation from Emil Lundberg
        * Need to depend on new version of AWL.
        * Migrated DELETE to AwlQuery wrapper.

2010-03-08  Andrew McMillan  <andrew@morphoss.com>
        * Rewrite OPTIONS response to use DAVResource.
        * AwlQuery::QDo() method for quick queries where we don't parse the resultset.
        * Add configuration setting to optionally restrict /setup.php to admin.

2010-03-07  Andrew McMillan  <andrew@morphoss.com>
        * Link to the DAViCal website, rather than SourceForge.
        * Check precondition to disallow creating collections in a schedule-inbox.
        * Move PreconditionFailed and MalformedRequest into $request methods.
        * Switch to HavePrivilegeTo() to ensure we catch tickets.
        * Correct misspelled __LINE__ references.

2010-03-06  Andrew McMillan  <andrew@morphoss.com>
        * Check permission on MOVE destination.
        * Add an empty response to the DAV::group property.
        * All schedule-deliver privileges should be included in default.
        * Use NeedPrivilege to respond to access denied.

2010-03-05  Andrew McMillan  <andrew@morphoss.com>
        * Provide some rudimentary statistics about the setup.
        * With readonly_webdav_collections set we should write nothing!
        * Check we have actually got an XML body if we got a content-type XML.
        * Correct setup of locale.

2010-03-04  Andrew McMillan  <andrew@morphoss.com>
        * Properly respond with <error> elements inside <responsedescription>
        * Validating user/collection names. Updating fullname/displayname.
        * Some long overdue updates to the installation docs.
        * Switch always.php over to AwlQuery.

2010-03-03  Andrew McMillan  <andrew@morphoss.com>
        * Migrate MKCOL script to AwlQuery wrapper.
        * Add transaction helpers to query class.

2010-03-02  Andrew McMillan  <andrew@morphoss.com>
        * Updated collection / principal edit, with better l10n.

2010-02-28  Andrew McMillan  <andrew@morphoss.com>
        * Correct allprop/include processing.
        * Use 'Revoke' rather than 'Delete' for grants, and 'Remove' for group members.
        * Add an option to restrict visible contents to a limited date range.

2010-02-27  Andrew McMillan  <andrew@morphoss.com>
        * Tweak privileges_list() to work in older Pg versions.

2010-02-26  Andrew McMillan  <andrew@morphoss.com>
        * Tweak 'we don't support this' response to scheduling requests.

2010-02-26  Masahiro Mikami  <ZBN15427@nifty.com>
        * Updated Japanese localisation.

2010-02-26  Andrew McMillan  <andrew@morphoss.com>
        * Modification of protected properties should be a 403.

2010-02-25  Andrew McMillan  <andrew@morphoss.com>
        * Strip slashes from collection names.  They're too confusing.
        * Add a config item to exclude some users from LDAP sync.

2010-02-25  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.8.3
        * Assign correct resourcetype on collection maintenance.

2010-02-24  Andrew McMillan  <andrew@morphoss.com>
        * Apparently CentOS 5 doesn't have DateTime class in it's PHP :-(
        * Allow active/inactive setting to edit principal.
        * Add a menu link to list inactive principals.
        * Fix the 'ALL' button action in grants update.
        * Correct 'ALL' privilege to 24 bits.
        * Move location of CSS submenus slightly.
        * Don't display a grant/collection stuff until a user is created.
        * Provide passthru on icons, images, css and js files.

2010-02-23  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.8.2
        * Include inactive support for RRULE expansion.

2010-02-23  Masahiro Mikami  <ZBN15427@nifty.com>
        * Updated Japanese translation.

2010-02-23  Emmanuel Seyman  <eseyman@edd.fr>
        * Updated French translation.

2010-02-22  Andrew McMillan  <andrew@morphoss.com>
        * Expanding functionality in RepeatRuleDateTime class.

2010-02-20  Andrew McMillan  <andrew@morphoss.com>
        * Setup page is now able to detect the PDO pgsql drivers.
        * Don't require a person to be logged in to see setup.php if their
          setup is so screwed they can't even connect to a database...
        * Making things more localisable.

2010-02-19  Vincent Van Houtte  <vvh@synergylaw.be>
        * Updated Dutch translation.

2010-02-18  Andrew McMillan  <andrew@morphoss.com>
        * Use htmlspecialchars rather than htmlentities, which screws up translations.
        * Remove link to old users browse page.

2010-02-22  lebarjack  <lebarjack@agenda.univ-lille2.fr>
        * Updated required software documentation
        * Added a Gentoo installation paragraph
        * Updated needed depnedencies

2010-02-18  Andrew McMillan  <andrew@morphoss.com>
        * Add better localisation support to principal / collection edit screens.
        * Default user to davical_dba & provide more help regarding .pgpass files.
        * Remove reference to relationships, which are so passe now.
        * Admin: support deleting principals / collections with confirmation.
        * dav_principal: add a rule for deleting.
        * admin: Support setting a principal to be 'Administrator'
        * AwlDB: Attempt some better error handling.

2010-02-17  Andrew McMillan  <andrew@morphoss.com>
        * PROPPATCH: Setting properties on Principals now working.
        * always: Initialise the AWL db connection.
        * PUT Functions: add support for X-WR-CALNAME in uploaded calendars.
        * Edit Collections: Fix privileges to do this, and editing of privs.

2010-02-15  Andrew McMillan  <andrew@morphoss.com>
        * A new RepeatRule object to be used for expanding events.

2010-02-13  Andrew McMillan  <andrew@morphoss.com>
        * Include the browse javascript for row linking.
        * Make admin stuff work better in a subfolder.
        * Correct URLs for subfolder operation in principal edit.
        * Remove flush() calls from pubsub.

2010-02-11  Peter Schaefer-Hutter  <pschaefer@users.sourceforge.net>
        * Updated german translation.

2010-02-03  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.8.1
        * Update the sync changes for deletion of a calendar.
        * Always report DELETE action in sync-changes
        * Report correct href with DELETE action in sync report.

2010-02-01  Andrew McMillan  <andrew@morphoss.com>
        * Remove misguided include logic.
        * Editor widget class has been moved into AWL.

2010-01-30  Andrew McMillan  <andrew@morphoss.com>
        * Fix up the javascript around enabling fields when calendar/addressbook.
        * Move version display to setup.php and do basic dependency checks.

2010-01-27  Andrew McMillan  <andrew@morphoss.com>
        * Allow config files to be under /usr/local

2010-01-11  Andrew McMillan  <andrew@morphoss.com>
        * We don't need to reference a $action . '.js' file.
        * Create a default calendar when a User or Resource principal is created.

2010-01-10  Andrew McMillan  <andrew@morphoss.com>
        * Add a utility IsCreate() method opposite to IsUpdate().
        * Try and reduce the odds of an extra quote in the password.

2009-12-28  Andrew McMillan  <andrew@morphoss.com>
        * Basic support for the ACL method.  Working, but needs work.
        * Improve logging of parameterised queries.

2009-12-27  Andrew McMillan  <andrew@morphoss.com>
        * DAV::owner should be wrapped with DAV::property in DAV::ace response.
        * Return 406 Not Acceptable for invalid XML request.
        * Refactor principal-property-search REPORT.
        * Use calendar-user-address-set for search rather than CS extension.
        * Move DAVResource inclusion to REPORT wrapper.
        * Comment out debugging messages for peformance.
        * Fix problems with logging of failed queries.
        * Add pass-through for PDO ErrorInfo() method.
        * New regression tests and updated results.
        * Add support for principal-search-property-set REPORT per RFC3744
        * Refactor the construction of DAV::acl and report owner acl

2009-12-26  Andrew McMillan  <andrew@morphoss.com>
        * Current regression test results.
        * Move MKCOL/MKCALENDAR to NeedPrivilege()
        * Correct log facility.
        * Strip  redundant code from CalDAVRequest
        * Revert misguided namespacing change on Not Found properties.
        * Move response for supported-lock and supported-privilege-set into DAVResource.php
        * Fix logic for calculating by_email
        * New style privilege checking.
        * Switch to NeedPrivilege() method for checking privileges.
        * Switch privileges to use the new model.

2009-12-24  Andrew McMillan  <andrew@morphoss.com>
        * Release 0.9.8
        * Slightly updated TODO.
        * Move the Allow response back into OPTIONS where it really belongs.
        * Deny setting of deprecated free-busy-set.
        * iCal4 wants to see 'calendar-proxy' in the DAV header.

2009-12-24  Patrick Näf Moser  <patrick@moser-naef.ch>
        * Updated german translation.

2009-12-23  Andrew McMillan  <andrew@morphoss.com>
        * Updated results including ACL support indication.
        * Regression test for caldav:calendar-timezone retrieval.
        * Move caldav:calendar-timezone into the collection table.
        * Basic framework for starting on ACL method handler.
        * COMMIT with the same DB connection we BEGAN on!
        * Remove irrlevant functionality to CreateDefaultRelationships.
          A stub is retained in case external organisations have written
          some auth plugin which does use it.
        * Correct logic when processing directory of files.
        * A couple more tests for iCal4 interoperability.

2009-12-22  Andrew McMillan  <andrew@morphoss.com>
        * Depend on correct libawl-php version.

2009-12-21  Andrew McMillan  <andrew@morphoss.com>
        * Display DAViCal version & schema wanted / actual versions.
        * Kill the schedule-in/out box on upgrade so they are recreated.
        * Clarify menu wording.  Remove relationships page (yay!).
        * Add simple placeholder pages for planned setup / upgrade activities.
        * Force function parameter types for older PostgreSQL versions.
        * Remove unused functions.

2009-12-21  Rob Ostensen  <rob@boxacle.net>
        * Publish/Subscribe notification for DAViCal by Rob Ostensen.

2009-12-21  Andrew McMillan  <andrew@morphoss.com>
        * Switched everything over to the new permissions model.

2009-12-16  Andrew McMillan  <andrew@morphoss.com>
        * Better use of getent to extract user fullname. Debian bug #561288.

2009-12-13  Andrew McMillan  <andrew@morphoss.com>
        * Retitle 'New User' to 'New Principal'
        * Link to create a new collection.
        * Allow for creation of new calendars for a user_no.

2009-12-11  Andrew McMillan  <andrew@morphoss.com>
        * Correctly create a principal record for the administrator.
        * We now need to create a principal record along with a usr one.

2009-12-08  Andrew McMillan  <andrew@morphoss.com>
        * Make the username field larger.
        * Replacement for older caldav-client which goes further.
          Now handles discovery of the principal URL and the user's calendars.
        * Test for current-user-principal support.
        * Fix handling of DELETE followed by CREATE case.
        * Restore support for current-user-principal property.

2009-12-05  Andrew McMillan  <andrew@morphoss.com>
        * Provide some better visual feedback when grants/members are added/changed.

2009-12-04  Andrew McMillan  <andrew@morphoss.com>
        * Try and clarify the terminology for bind/unbind.
        * Another attempt at supporting older DB versions.
        * Fix initialisation of empty array for older Pg versions.
        * Allow building of built-po without building everything else.
        * Rename davical.php to admin.php which is more appropriate.
        * Correct for active column removed from principal.

2009-11-27  Andrew McMillan  <debian@mcmillan.net.nz>
        * Add/edit grants on collections.
        * Now able to edit /create grants to specific users or groups.
        * Use first perl in path.
        * Add some page-end padding.
        * Ensure we still get active if we got a real boolean.
        * Add some error avoidance to SetLookup.

2009-11-24  Andrew McMillan  <andrew@morphoss.com>
        * Output with updates to upgrade-davical-database
        * Allow admin / principal to add groups to themselves

2009-11-23  Andrew McMillan  <andrew@morphoss.com>
        * Add support for the X-HTTP-Method-Override header.

2009-11-22  Andrew McMillan  <andrew@morphoss.com>
        * New screens for browsing/editing Principals & Collections.
        * CSS tweaks for new maintenance screens.
        * Fix conversion of Resource users.
        * New functions for listing memberships, members and privileges.
        * Document default privileges in example config.
        * Add default privileges setting.  Move privileges functions out of DAVResource.php
        * Granting for collection_id rather than dav_name now.
        * Grant access to dav_principal view.
        * Don't have an 'active' column on the principal.
        * Definition of a dav_principal writable view of usr+principal
        * Add ability to apply a folder of SQL rather than just a single file.

2009-11-15  Andrew McMillan  <andrew@morphoss.com>
        * Add support for supported-method-set / suported-report-set
        * Sprinkle some minimal CardDAV support in there.

2009-11-14  Andrew McMillan  <andrew@morphoss.com>
        * A basic regression test for the expand-property report.
        * Add expand-property report to the supported reports.
        * Move URL deconstruction into DeconstructURL function.
        * Implement the expand-property report.

2009-11-12  Andrew McMillan  <andrew@morphoss.com>
        * New PROPFIND implementation.
        * Correct <creationdate> format & group-member* responses.

2009-11-07  Andrew McMillan  <andrew@morphoss.com>
        * Be as lazy as possible about doing that horrible proxy query.

2009-11-05  Andrew McMillan  <andrew@morphoss.com>
        * Add some more fields onto the collections table.
        * Only respond with freebusy to a VFREEBUSY request.

2009-11-04  Andrew McMillan  <andrew@morphoss.com>
        * Add MOVE to the supported method set.
        * Allow for replacing the regression.host in headers as well.
        * Updated test results, mostly due to adding a newline to dav_test output.

2009-11-02  Andrew McMillan  <andrew@morphoss.com>
        * Regression tests for the supported-* properties.
        * New tests following the iCal4 client through one path.
        * Support for the DAV MOVE method.
        * Add a dav_name() accessor for forward compatibility.
        * List support for the DAV::sync-collection report

2009-11-02  Rob Ostensen  <caveman+davical@caveman.name>
        * First cut of support for pubsub push notifications by Rob Ostensen.

2009-11-02  Andrew McMillan  <andrew@morphoss.com>
        * Correct response for schedule-inbox.
        * Improving response on non-existent resources.
        * Add a test for existence of the referenced principal.
        * Return supported-calendar-component-set only on a calendar.

2009-10-30  Andrew McMillan  <andrew@morphoss.com>
        * Allow test case to be fully specified on the command line by filename.

2009-10-30  Matthias Mohr  <Matthias@Mohrenclan.de>
        * Translatability improvements from Matthias Mohr.

2009-10-28  Andrew McMillan  <andrew@morphoss.com>
        * Implementations of supported-report-set and supported-method-set.

2009-10-27  Andrew McMillan  <andrew@morphoss.com>
        * Translate 'Delete User' button as pointed out by Matthias Mohr
        * Revert include changes on further evaluation.
        * Also collect the current user principal record into $session.
        * Updated translation from Matthias Mohr.
        * Menu restructuring.
        * Updates to styles, including CSS menus.
        * Update the help page to point to more useful links.
        * Add DB version upgrade detection code.
        * Add a script for building always.php to include DB version also.
        * Correct translations URL.
        * Structure changes for grants on collections.
        * Be more robust about finding the AWL code location.
        * Revert to require_once().

2009-10-23  Andrew McMillan <andrew@morphoss.com>
        * Release 0.9.7.6
        * Fix return value from include so PHP doesn't exit.

2009-10-22  Andrew McMillan <andrew@morphoss.com>
        * Release 0.9.7.5
        * Fix inclusion of auth-functions.php and classBrowser.php
        * New Deutsch translation by Matthias Mohr.

2009-10-07  Andrew McMillan <andrew@morphoss.com>
        * Release 0.9.7.4
        * Fix setting of relationships in user administration.
        * Add option to make freebusy information public.
        * Correct structure of supported-privilege-set response.
        * Move server-specific properties from CalDAVPrincipal to CalDAVRequest.

2009-10-06  Andrew McMillan <andrew@morphoss.com>
        * Release 0.9.7.3

2009-09-25  Andrew McMillan <andrew@morphoss.com>
        * Fix overzealous URL encoding of mailto:username@domain.com
        * Expand permissions on both sides of the group expansion.
        * Update licensing to note external LGPL sources
        * Add a 'Delete User' option.
        * Add facility to create collection without uploading VCALENDAR
        * Add ability to set calendar as public on creation.

2009-09-14  Andrew McMillan <andrew@morphoss.com>
        * Allow admin access to be restricted to a particular domain.

2009-09-11  Andrew McMillan <andrew@morphoss.com>
        * Add support for /principals/users/username so iPhone (& possibly
          also iCal) users have a simpler setup experience.
        * Expand privileges to work with iPhone OS 3.1
        * Release 0.9.7.2

2009-09-05  Andrew McMillan <andrew@morphoss.com>
        * Fix call-time pass by reference warnings.

2009-09-02  Andrew McMillan <andrew@morphoss.com>
        * Allow disabling of CalDAV Proxy support for performance on large sites.
        * Update website content.
        * Ensure <href> elements are urldecoded in calendar-multiget

2009-09-02  Andrew McMillan <andrew@morphoss.com>
        * Allow disabling of CalDAV Proxy support for performance on large sites.

2009-08-29  Andrew McMillan <andrew@morphoss.com>
        * Restructure PUT handling to give easier API possibilities.

2009-08-24 Andrew McMillan <andrew@morphoss.com>

        * Fix broken SQL when selecting user list for group.
        * Ensure incoming URLs are decoded before we process them.
        * Add ability to log caldav actions
        * Updated French translation.

2008-06-30 Andrew McMillan <andrew@morphoss.com>

        * Remove the out of date update-rscds-database script.
        * Rename RSCDS*(.php) to DAViCal*(.php)
        * Rename RSCDSUser (.php) to DAViCalUser (.php)

2009-06-27  Andrew McMillan <andrew@morphoss.com>
        * Make e-mail lookup be case-insensitive if possible

2009-06-22  Andrew McMillan <andrew@morphoss.com>

        * Release 0.9.7
        * Add debug logging of response/request and related headers.

2009-06-20  Andrew McMillan <andrew@morphoss.com>

        * Various fixes for compatibility with iPhone v3 OS.

2009-06-16  Andrew McMillan <andrew@morphoss.com>

        * Align freebusy.php parameter handling with proposed standard.

2009-06-15  Andrew McMillan <andrew@morphoss.com>

        * Allow free/busy permission to grant access to obfuscated calendar.

2009-06-13  Andrew McMillan <andrew@morphoss.com>

        * Stubbed implementation of calendar proxy.

2009-05-12  Andrew McMillan <andrew@morphoss.com>

        * Switch to RRULE functions for more accurate overlap calculation.

2009-04-17  Andrew McMillan  <andrew@morphoss.com>

        * Added support for publicly_readable attribute of collection
          when accessing a /public.php/user/collection/ path.

2009-04-11  Andrew McMillan <andrew@morphoss.com>

        * Allow configuration of site wide user default values.