Moving my pull request over to develop

* 32de181 - (HEAD, origin/develop, develop) docblock cleanup to reflect current method params, also added @throws where needed, added a \ infront of a MongoConnectionException that i missed before (66 seconds ago) <Jason 
* 3e52ca1 - added getOne (MongoCollection->findOne) support (2 minutes ago) <Jason Ragsdale>
* 7e795b1 -  was not initialized before being used (10 minutes ago) <Jason Ragsdale>