bug fixes for mifosx-519, 516, 361 and 362
Merge pull request #451 from vishwasbabu/mifosx-500

bug fixes for mifosx-519, 516, 361 and 362
minor changes to batch jobs code
Merge pull request #452 from vishwasbabu/develop

minor changes to batch jobs code
updating inetgration tests for changes in journal entries api
Merge pull request #453 from vishwasbabu/develop

updating inetgration tests for changes in journal entries api
updating release to 1.5.0 in api docs
update release to 1.5.0 in gradle.properties
Update CHANGELOG.md

for 1.5.0.RELEASE
move api versions to develop versions for next release. suppress unused warnings.
Merge remote-tracking branch 'upstream/develop'