Changes since alpha3:
Long-time-coming beta release.
Statistics are enabled and reported per search page.
NOTE: This release depends on the 7.x-1.0-beta8 release of Personalize module. See UPGRADE.txt in Personalize module.
PLEASE READ UPDGRADE.txt BEFORE UPGRADING TO 7.x-1.0-beta8
Fixes SA-CONTRIB-2014-060- Petitions - Cross Site Request Forgery (CSRF)
Added a permission check so users don't see the link to drag a file in if they are unable to do so.