Revert "upgrade parent and adhere to enforcement rules" - hmm  build broke on travis - unsure why - ok locally
Revert "upgrade parent and adhere to enforcement rules" - hmm  build broke on travis - unsure why - ok locally

This reverts commit 8fbc24e6348a2a3faf91406267be6d565056b618.

nigelzor/aspectj-maven-plugin,davidkarlsen/aspectj-maven-plugin,mohanaraosv/aspectj-maven-plugin,mojohaus/aspectj-maven-plugin