Added license
Add mongodb as service to the travis ci configuration

The specs create a connection to MongoDB, which won't work if MongoDB is
not available on Travis CI environment.
Update Gemfile: add bson-ext and update mongo

This gets rid of the mongo driver warning "C-extension not loaded",
which occurred when running the specs.
The bson-ext gem is only used in ruby platforms; the C bindings it uses are not available
on the jruby platform and probably not on a windows platform either.
Merge pull request #3 from ryreitsma/mongo_warning

MongoDB driver C extension not loaded
Refactor specs to reduce risk of test interference

TestResource classes are now always created in before :each blocks and
automatically removed afterwards. The database collections can be
cleaned out using a helper method.
Fix issue in Mordor::Resource when connecting to a non-localhost MongoDB

Although Mordor::Config would accept configuration other than
localhost:27017, Mordor::Resource would not connect using that
configuration or use the provided username and password.

This also renames Mordor::Resource#connection to
Mordor::Resource#databasee, because it actually returns a Mongo::DB
object, not a Mongo::Connection object.
Merge pull request #4 from ryreitsma/fix_mongo_connection

Fix connection to MongoDB instances on remote hosts
Updated dependencies
Released mordor gem version 0.2.16.
Added Replica Set support

When in the Mordor::Config the :hostname option is given as a
comma separated list of hostnames (e.g.
"localhost:27017,localhost:27018) a MongoReplicaSetClient is created
instead of a standard Mongo::Connection. The ReplicaSet is refreshed
synchronously, so changes in the set should be picked up automatically
Released mordor gem version 0.2.17.
mongo replica set refresh_mode should be :sync instead of true
Removed Gemfile.lock
updated spec to reflect replica set refresh option
Added Gemfile.lock to gitignore file
Released mordor gem version 0.2.18.
Added rbx-18mode to allowed travis failures, some invalid pack directive string
Released mordor gem version 0.2.19.
Merge remote-tracking branch 'official/master'

Conflicts:
	Gemfile.lock