Merge pull request #224 from sduskis/master

moving around the parseSelector method, as per our Google Hangout.  It should prove to be a better extension point this way as per real world requests
Added null check to type discovery in MetaDataRegistry
Added null check to type discovery in MetaDataRegistry
Added null check to type discovery in MetaDataRegistry
Merge pull request #226 from cepage/maven

Added null check to type discovery in MetaDataRegistry
Changed test to expect new Collection Type strings in Metadata
Merge pull request #228 from cepage/maven

Changed test to expect new Collection Type strings in Metadata
Update version info to 1.0.2 in preparation for release.
[maven-release-plugin] prepare release yoga-1.0.2
[maven-release-plugin] prepare for next development iteration
updating maven compiler plugin to 3.1 for build performance.
adding some additional configuration options for YogaBuilder based on user requests.  You can now override CoreSelector, SelectorResolver and MetaDataRegistry.
Merge remote-tracking branch 'upstream/master'