update secure social to 2.0.11
fix test after update social secure to 2.0.11
Merge branch 'master' into update-secure-social

Conflicts:
	project/Build.scala
travis status only for master on main page
update salat to 1.9.1, casbah to 2.4.1
update memcached to 0.2.4
Merge pull request #38 from lukaszbudnik/update-secure-social

Update secure social (2.0.11)