Merge pull request #38 from pinhead/master

Directly use the plugin manager reference instead of accessing it through the application context
Add to the result list raw result objects that could not bee mapped
Support for ObjectId type in components or references.
Load after Grails MongoDB plugin.
Added JTS library.
Upgraded to ElasticSearch 1.2.1.
Merge branch 'master' of github.com:donbeave/elasticsearch-grails-plugin
Bump to next release
Merge pull request #1 from noamt/master

merge noamt/elasticsearch-grails-plugin master