Merge pull request #63 from ldjagger/master

MOBILE-1296
[REVIEW]MOBILE-1149/1144
[REVIEW]MOBILE-1149+MOBILE-1144
[REVIEW]MOBILE-1149+MOBILE-1144
Merge pull request #64 from jmpascal/master

[REVIEW]MOBILE-1149/1144
MOBILE-1309
Merge pull request #65 from jmpascal/master

MOBILE-1309
[REVIEW] Mobile-1149 : Center message.
MOBILE-1284
MOBILE-1284
MOBILE-1330
[REVIEW] : Sprint 2
Merge pull request #66 from jmpascal/master

Sprint 2 : MOBILE-1197 / MOBILE-1284 / MOBILE-1149
MOBILE-1136 / MOBILE-1137 / MOBILE-1138 / MOBILE-1139
MOBILE-1339
[REVIEW] Pull Request 67
Merge pull request #67 from jmpascal/master

Site Membership Implementation
MOBILE-1331
Improve cache management for Rendition.
MOBILE-1287