r5995: merging more changes from 3.0 tree.
treee4a50655d97642111dc0bd4de94188d3a8720db2
-rw-r--r-- 17982 COPYING
-rw-r--r-- 2583 Manifest
-rw-r--r-- 8589 README
-rw-r--r-- 0 Read-Manifest-Now
-rw-r--r-- 1104 Roadmap
-rw-r--r-- 155268 WHATSNEW.txt
drwxr-xr-x - examples
drwxr-xr-x - packaging
drwxr-xr-x - pcp
drwxr-xr-x - source
drwxr-xr-x - swat
drwxr-xr-x - testsuite