Use embedded MongoDB for running the tests. This improves test predictability by ensuring the tests are always run with the same version of MongoDB instead of whatever random version happens to be installed on the current host
Upgrade Maven plugins
Merge pull request #74 from benmccann/mvn-upgrade

Upgrade Maven plugins
add isEmty and isNotEmpty methods to DBUpdate.Builder
Add some review fixes
Merge pull request #75 from v1ctor/master

Add isEmpty method to DBUpdate.Builder
Merge pull request #73 from benmccann/embedded-mongo

Use embedded MongoDB for running the tests