r413: merge from 4_0:
treec68665fe7685a4ee5e39695374e00fe6eb95ab44
-rw-r--r-- 17982 COPYING
-rw-r--r-- 2583 Manifest
-rw-r--r-- 8534 README
-rw-r--r-- 0 Read-Manifest-Now
-rw-r--r-- 1113 Roadmap
-rw-r--r-- 72259 WHATSNEW.txt
drwxr-xr-x - docs
drwxr-xr-x - examples
-rw-r--r-- 1577 make-tarball.sh
drwxr-xr-x - packaging
drwxr-xr-x - pcp
drwxr-xr-x - source
drwxr-xr-x - swat
drwxr-xr-x - testsuite