Update mongo.gemspec
Update travis config, include coveralls in 2.1
Use latest bson
Get node refresh interval
Add node alive check
Adding in nodes static refresh command
Cluster should be initialized with a client
Adding node refresher
Move refresh op to own file
Node refresh and operable should eb synchronized
Rename node to server
Remove 2.1 failing guard directives
Adding server description
Adding event pub/sub
Refactoring pool/socket/connection
Use single quotes in description
Add appropriate gems for rubinius
Add queue to connection pool
Update pool checkin/out
The time is 2014