Product Backlog Item 12967:
RESTLET: Add support for batch operations on the client.
Code fixes based on Review comments by Anil.
Missed one file:Code fixes based on Review comments by Anil.
1) Added @Override annottations.
2) Addd Non Java docs.
3) Removed unused/commented code.
Merge pull request #22 from jagazee/2.1

Add support for CRUD operations using batch schemantics in OData
Changes for externalizing package for service class and entity classes generation. Added additional parameters to the existing generator.
Incorporated review comments
Merge pull request #24 from shantanud/2.1

Changes to odata generator