Merge pull request #7 from jordandukart/7.x

Refactoring and re-work for use in Islandora 7.
Merge branch 'travis' of git://github.com/jonathangreen/islandora_xacml_editor into 7.x
Menu path movement broke some things, removal of moar cruft code.
Merge pull request #1 from jordandukart/travis

Fix things broke by menu path change, cruft code removal.