forward porting to 1.10: EL functions defined in modules are not
accessible when used in portlets - TRUNK-3743
Add Indonesian language support.
Merge pull request #355 from nribeka/TRUNK-3461

TRUNK-3461 - Add Indonesian language support.
TRUNK-3983: Added purgeConceptNameTag method

TRUNK-3983: Added Unit Tests and formatting

TRUNK-3983: Unit Test was not working, All tests pass
TRUNK:3983: Corrected errors