Merge pull request #1 from craftercms/2.3.x

Fix CRAFTERCMS-560
Merge branch '2.3.x' of github.com:craftercms/profile into 2.3.x
added files
Fixes CRAFTERCMS-791
Merge branch '2.3.x' of github.com:craftercms/profile into 2.3.x
minor changes in the mongo-driver
Merge pull request #61 from cortiz/2.3.x

Update Connection , and driver