Crowdin injections w37 (from 20140820 to 20140821)
Add Persian translations on 20140730
Add Romanian translations (from 20140827 to 20140907)
Update Albanian translation (20140820 and 20140821)
WIKI-708: CLONE - [Cluster] Wiki data is not synchronized between node1 & node2
WIKI-940: Blank page and IllegalArgumentException when creating a space wiki page with accent characters in the page title

Problem analysis:
- Link in space wiki is not encoded while link of intranet wiki is encoded in portal API.

Fix description:
- Specify encoding in case of url in space wiki.
WIKI-927: Cannot access wiki space in space whose name contains special characters (Turkish, Scandinavian, Polish)

Fix description:
- Decode URL when resolving any wiki page
WIKI-912 : Delete the draft after cancelling the page update
SWF-2923 : Create pkg-improv branch and update projects versions

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