BATCH-2031: Addressed the use case of overlapping delimiters
BATCH-2031: Addressed the use case of overlapping delimiters

* BATCH-2031:
  BATCH-2031: Addressed the use case of overlapping delimiters
BATCH-2028: Updated repository and fixed URLs
Update version literals prior to release 2.2.0
Added migration document for 2.2.0.RELEASE
[maven-release-plugin] prepare release 2.2.0.RELEASE
[maven-release-plugin] prepare for next development iteration
Fixed version numbers for latest release
Merge pull request #163 from cesaralves/patch-1
Merge pull request #164 from cesaralves/patch-2
Merge pull request #168 from jpraet/BATCH-2018
BATCH-2034: Fix for the FlowStep run issue in a remote partitioning use case

- jobInstance field gets filled out in SimpleJobExplorer.getStepExecution(Long jobExecutionId, Long executionId)
- existing unit test enhanced to verify that the jobInstance field gets set
- additional integration unit test added to illustrate the issue