[maven-release-plugin] prepare release halbuilder-core-2.0.2
[maven-release-plugin] prepare for next development iteration
Merge branch 'release/2.0.2'

* release/2.0.2:
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release halbuilder-core-2.0.2
  Fixed issue preventing properties having unreserved underscored names.
  Added license
  Corrected parameter names - href instead of url, rel comes first.
Merge tag '2.0.2' into develop

Rel

* tag '2.0.2':
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release halbuilder-core-2.0.2
Extracted XML/JSON support to separate modules.
Fixed up tests for namespace support.
Merge branch 'feature/extract-readers' of github.com:HalBuilder/halbuilder-core into feature/extract-readers

* 'feature/extract-readers' of github.com:HalBuilder/halbuilder-core:
  Extracted XML/JSON support to separate modules.