Changes cryptPassword to use an MD5 type salt, which causes crypt to use MD5 hashing, allowing for longer passwords.  (And MD5 is better than DES)
Upgraded to SHA-512 with a 16 digit hash.
Added verification that I actually get something to parse into a version
and use get_server_version instead of get_server_banner.
get_server_version depreciated, using get_server_banner instead.
Added some space between log out and stop acting button.
Merge pull request #484 from goehle/versionredux

Version lookup bug
Merge pull request #473 from goehle/longpass

SHA512 Password Hashing
Fix documentation (missing semicolon)
Merge pull request #498 from paulvojta/develop

Fix documentation in authen_CAS.conf.dist (missing semicolon)
Merge branch 'develop' of https://github.com/openwebwork/webwork2 into access