ucberkeley_cas-7.x-2.0-alpha6

• OPENUCB-254
• Fix this php warning: Notice: Undefined index: messages in ucberkeley_cas_init() (line 19 of /Users/bwood/code/drupal/bwood/ucberkeley_cas-7/ucberkeley_cas.module).
• rework rebuild.sh and makefiles.

ucberkeley_cas-7.x-2.0-alpha5

• Fix overlay issue

See CHANGELOG.txt for details

ucberkeley_cas-7.x-2.0-alpha4

Rewrite ucberkeley_cas using Features and Default Config. See CHANGELOG.txt for more detail.