Merge remote-tracking branch 'remotes/mdroth/tags/qga-pull-2015-09-01-v2-tag' into...

Merge remote-tracking branch 'remotes/mdroth/tags/qga-pull-2015-09-01-v2-tag' into staging

qemu-ga patch queue

* add config file dump/load support for qemu-ga
* various w32 build fixes, particularly WRT to msi package creation
* fixes for msi installer
* w32 support for guest-set-user-password

v2:
* replaced g_list_free_full with g_list_foreach to maintain glib 2.22
  compatibility

# gpg: Signature made Tue 01 Sep 2015 19:34:15 BST using RSA key ID F108B584
# gpg: Good signature from "Michael Roth <flukshun@gmail.com>"
# gpg:                 aka "Michael Roth <mdroth@utexas.edu>"
# gpg:                 aka "Michael Roth <mdroth@linux.vnet.ibm.com>"

* remotes/mdroth/tags/qga-pull-2015-09-01-v2-tag: (26 commits)
  Makefile: qemu-ga: fix msi target error message
  build: qemu-ga: fix VSS dependencies
  configure: qemu-ga: explicitly enable qemu-ga MSI support when probed
  configure: qemu-ga: move MSI installer probe after qga probe
  qemu-ga: implement win32 guest-set-user-password
  qga: start a man page
  qga: add --dump-conf option
  qga: add an optional qemu-ga.conf system configuration
  qga: free a bit more
  qga: move agent run in a separate function
  qga: fill default options in main()
  qga: move option parsing to separate function
  qga: copy argument strings
  qga: rename 'path' to 'channel_path'
  qga: make split_list() return allocated strings
  qga: move string split in separate function
  qga: use exit() when parsing options
  qga: misc spelling
  configure: qemu-ga: report MSI install support in summary
  qemu-ga: Fixed paths issue with MSI build
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>