GPMONGODB-364: Fixed leaking mongo connections on webapp shutdown.
added 'transactionManager' and 'sessionFactory' propeties to mixin
connection and disconnect the session in @Before/@After for HibernateTestMixin
Merge branch 'master' of github.com:grails/grails-data-mapping
make hibernateDomain methods static so they can be used in @BeforeClass
Merge pull request #15 from jgibson/GPMONGODB-364

GPMONGODB-364: Fixed leaking mongo connections on webapp shutdown.
fix for GPMONGODB-308 "No Datastore Session bound to thread, and configuration does not allow creation of non-transactional one here"
Merge branch 'master' of github.com:grails/grails-data-mapping
fix for GPMONGODB-359 "new indexAtrributes key for compound index not working?"
test for GPMONGODB-337
fix compilation errors
fix for GPMONGODB-243 "Unable to render document as JSON"
update for 3.0.4 release
fix failing test
update version to 3.0.5 snapshot
update plugin version to 2.0.1
updated docs
made mongoDomain methods static for use in @BeforeClass
Resolves Issue GRAILS-10982 - findWhere and findAllWhere not accepting GString keys
Merge pull request #18 from davydotcom/patch-4

Resolves Issue GRAILS-10982 - findWhere and findAllWhere not accepting GString Keys