…note that credentials and system params must be already held by both end-users and server respectively)

…ass added, allowing SyncService to take advantage of polymorphism. NOTE: Check possible conflicts on client-side.

…ypted data fields to blob (bytearray).

2. Modified ABE sharing notification in order to add email+secret key

…del for ABEWorkspace. With this, commons can be completely stand alone. Minor modifications in notification protocol.

…vice modified to support get member function.

…share proposal, Dependency with ABE Library required