Moved from jasmine to mocha/should for specs.
Improved tests for FileStore.
Added test to ensure save nothing works.
Several minor fixes.
Added warning to store factory loader.
RC1 versioning.
PostStore correctly expands transactions.
Stores RC2
Fix to always return something from ObjectStore::_lookup
Stores 1.1.1-RC3
Merge pull request #3 from DavidSouther/master

release/1.1.1-RC3