[gh-786] Update Webform to 7.x-3.19
[gh-786] Upgrade form_builder to 7.x-1.4
Don't reset a blocked user's status when they login. @0h30
Merge pull request #801 from tsteiner/dont-reset-blocked-users

If a user is blocked, logging back in clears the block.
Remove link rel='up' for book pages

fixes #728
Add support to unl_cas module for authenticating a username/password via LDAP. @1h00
Merge pull request #789 from ericras/issue-786

Closes #786
Merge pull request #802 from mfairchild365/issue-728

Remove link rel='up' for book pages
Update unl_four submodule
Update unl_four_og submodule
Add a note about unhooking role table
[gh-806] Add Contributor role when user added to group
[gh-806] Add Action to remove user from group & from contributor role
[gh-806] Replace use of form alter in #e84c5d8 with hook_og_membership_insert
[gh-806] Implement hook_og_membership_insert/hook_og_membership_delete...

with direct database queries because of a bug where user_multiple_role_edit
(which calls user_save) is rolled back: https://drupal.org/node/1391474
Merge pull request #805 from tsteiner/cas-ldap-fallback

Add support to unl_cas module for authenticating a username/password via LDAP
[gh-804] Trim the username to avoid ' jdoe2' logins
Also look in DRUPAL_ROOT.'/.git/modules' for submodule .git dir
[gh-810] Check if $page[$region] exists in unl_context_reaction_blockremove
[gh-809] Don't hardcode, look in .git file for gitdir