Refactored the tests
added some tests
added a test
refactored README
#14 added support for redis based tests
#14 more test for secure social
#14 refactored support for mongodb tests
#14 refactored test data
#14 fixed bug in mongo test support (could not drop non existing collections)
#14 added final tests for MongoDBUserService
#15 added link between sms and users in read mode
#15 added a test for sms store
added a link to README
Merge branch 'master' into user-sms-link
#15 added save test
#15 added more tests for SmsStore
#15 refactor mongodb services
#15 added javascript routes
#15 send notifications only to concerned clients
#15 created a collection to store user infos