[libsocialcache] Add module identifier
Merge pull request #51 from pvuorela/master

[libsocialcache] Add module identifier
[libsocialcache] Use user id for All-album
Merge pull request #52 from nemomobile/allid

[libsocialcache] Use user id for All-album
Bump version
[libsocialcache] Added a method for querying accounts
Merge pull request #53 from antseppa/accounts

[libsocialcache] Added a method for querying accounts
Bump version
[libsocialcache] Added profileDeleted signal to SyncHelper

SyncHelper notifies when a profile is being synced and UI can then refresh
data after the sync is over. However, that mechanism cannot be used to
refresh data after a profile has been deleted. Added a new signal
for that purpose.
Merge pull request #54 from antseppa/profiledeleted

[libsocialcache] Added profileDeleted signal to SyncHelper
Bump version
[libsocialcache] Added generic images database