Add Persian translations
PLF-6032 - Activate Romanian translations
Crowdin injection w37 (from 20140902 to 20140908)
PLF-5872: Closed getting started gadget is back after re-login
PLF-5880: Update the parameter to externalize import mode for acme-intranet
SWF-2923 : Create pkg-improv branch and update projects versions

Signed-off-by: Arnaud Héritier <aheritier@exoplatform.com>