BATCH-2069: Updated manifest to make spring data dependencies optional
Merged pull request #199 from mminella/BATCH-2069

* BATCH-2069:
  BATCH-2069: Updated manifest to make spring data dependencies optional
BATCH-2056: Updated documentation
Merge pull request #200 from mminella/BATCH-2056

* BATCH-2056:
  BATCH-2056: Updated documentation
BATCH-2038: DerbyPagingQueryProvider does not work with Derby
10.10.1.1
Updated for 2.2.1 release
Updated version literals prior to release 2.2.1
[maven-release-plugin] prepare release 2.2.1.RELEASE
[maven-release-plugin] prepare for next development iteration