Add link to new envelope documentation.
-rw-r--r-- 28107 CHANGES
-rw-r--r-- 7919 LICENSE
-rw-r--r-- 14380 README
-rw-r--r-- 5098 README.cygwin
-rw-r--r-- 545 README.relink
-rw-r--r-- 4651 README.win32
-rwxr-xr-x 11635 build
-rw-r--r-- 893 charm.spec
drwxr-xr-x - doc
drwxr-xr-x - examples
-rwxr-xr-x 144 relink.script
drwxr-xr-x - src
drwxr-xr-x - tests