pulling developer bug fixes
Merge branch 'developer' of https://github.com/djkirby/wpi-suite-tng into developer
added note tests
Merge branch 'developer' of https://github.com/djkirby/wpi-suite-tng into developer
added some test comments
Added Iteration and IterationModel tests
added tests for IterationEntityManager source file
added test for getAll method in RequirementManager
merging developer into dev-test
merging dev-test into developer
Merge branch 'dev-test' of https://github.com/djkirby/wpi-suite-tng into developer