Makefile edits for 1.3
Add clean_urls=0 help. Disable cas.module version check.
update version
Improve overlay logic in hook_init
Update help info on logout behavior
Help on possible WSOD with libraries api
Correct branch in dev makefile
CHANGELOG prep for release
Merge pull request #18 from bwood/master

Update to cas 1.3
Merge pull request #19 from ucb-ist-drupal/develop

Update to cas 1.3