added estimation on new attributes, changes on the update attribute
Merge branch 'yboul_CCE_Location' into Testing_Release_1.0
Change "strings" with CtxAttribute.Types
Removed the Event Notifications projects
Added new Friends Management Service
Added image and app title to notification
Added startService for Friends Manager to CssManager
Added friends manager to nightly build and main app
Merge branch 'Testing_Release_1.0' of https://aleckey@github.com/societies/SOCIETIES-Platform.git into Testing_Release_1.0
Change service to use FriendManager service from CSS Manager
Added image to multiple projects to enable building on Windows (due to
path lengths)
Restore CIS pubsub event context nodes upon CIS_RESTORE event
Merge branch 'Testing_Release_1.0' of https://NicolasLiampotis@github.com/societies/SOCIETIES-Platform.git into Testing_Release_1.0
Disable CIS context registration until eventing issue is resolved
add new method in estimation
Fixed service startup issues with Friends Manager service
AndroidUserFeedback completed.
update 1108
Merge branch 'yboul_CCE_Location' into Testing_Release_1.0

Conflicts:
	integration-tests/BIT/context-mgmt-test-suite/comm-ctx-estimation#1108/src/main/java/org/societies/integration/test/bit/comm_ctx_estimation/EstimateCommunityCtx.java
Merge branch 'Testing_Release_1.0' of https://github.com/societies/SOCIETIES-Platform.git into Testing_Release_1.0