Use a maintained mongo connector

[jtbonhomme]

Hi,

http://labix.org/mgo seems to be not maintained anymore, is there a reason not to switch to the community maintained repository github.com/globalsign/mgo ?

Thank you,

[rs]

No specific reason. Do you want to send a PR?

[smyrman]

The new official driver is still in alpha, but could also be a good candidate if anyone want's to attempt a rewrite:

https://github.com/mongodb/mongo-go-driver