Crowdin injection w38 (from 20140909 to 20140916)
PLF-6053: Add Catalan translations on 20140911
PLF-6053: Add supported-locale of Catalan for DateTimePicker
PLF-6047 update dependencies to release version of PLF 4.1.0-RC1
[maven-release-plugin] prepare release 4.1.0-RC1
[maven-release-plugin] prepare for next development iteration
"PLF-6047 update dependencies to development version of PLF 4.1.x"
Merge remote-tracking branch 'blessed/release/4.1.0-RC1'
UI-3327: update less files with the new variable name
UI-3362  Create a list of colors used within the platform 4.1
translation injection from Crowdin
CAL-1023 [Unified Search]: readonly calendar and private event should be not searchable
el injection on 20141002-005032
PLF-6082 Upgrade version of maven-parent-pom to 14-SNAPSHOT
CAL-1030 [Unified search] Cannot search Event/Task with special characters
SWF-2923 : Create pkg-improv branch and update projects versions

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