Finishing terminology alignment (create vs add), removing depracated parts from refined schema.
More GUI-related security code.
Changing XMLs after the terminology change.
More work on GUI-related security methods. Some schema-related fixes.
Fixing repo tests after removal of deprecated schema elements.
Improving the tests
Fixing the test
Fixing the tests
Fixing the tests
remove parent, first implementation, not finished yet.
Merge remote-tracking branch 'origin/master' into closure