Remove color codes from puppet output before checking for errors
Add test for changing replicaset members
Fix stdlibs mod name
Add test for arbiter role
Move "printjson" into mongo_command_json
Use mongo_command() instead of mongo()
Simplify host validation
Validate shard.name as hostname
Refactor shard a bit
Fix numeric output from mongodb
More count() fixes
Fix shard.isshard()
Refactor database type a bit
Refactor user type, add tests
Few more user assertions
Added user update test
Added user destroy test
add collection create test
Raise error if database should be removed
Added collection test: create, enable-sharding