Initial commit of support for dynamically loading meta data when processing PUT/POST/DELETE requests.
Fixes for dynamically loading meta data when processing PUT/POST/DELETE requests. Also renaming methods for clarity e.g. getEntitySet() to getEntitySetByEntityName().
Fix - Build OData meta data from both resource state machine and meta data object. Change exception log msg to debug as code path is now part of the normal flow.
Add support for looking up EdmEntityType by entity name. Also fixes for issues found during testing.
Merge branch 'master' of https://github.com/temenostech/IRIS
Merge pull request #136 from mtemenos/master

Support for dynamically loading resource meta data