xJdfLib

Merge pull request #34 in LIB/xjdflib from NEO-3343 to master

* commit '51a91ab85bfa98959018d1434228fd3d19fabbfb':
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * use raw childRefs so we do not initialize childRefs
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * specified file to patch as task xjc generates files to src/generated
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * added test to ensure method getRawChildRefs is present
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * fail if patch throws an error
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * replaced patch
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * dos2unix
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * run ant.patch for gradle build in order to apply patches
  NEO-3343 Update der XJDF-Spezifikation (Interop Montreal 2016) * added maven plugin in order to apply patches