java.lang.NullPointerException
   at de.foopara.phpcsmd.ViolationRegistry.put(ViolationRegistry.java:148)
   at de.foopara.phpcsmd.ViolationRegistry.setPhpcs(ViolationRegistry.java:46)
   at de.foopara.phpcsmd.exec.phpcs.Phpcs.run(Phpcs.java:122)
   at de.foopara.phpcsmd.generics.GenericExecute.execute(GenericExecute.java:27)
   at de.foopara.phpcsmd.threads.QAThread.qarun(QAThread.java:139)
   at de.foopara.phpcsmd.threads.QAThread.run(QAThread.java:93)