Fixed some failing Vendor tests that did not work right because they are using the wrong roles. Still need to fix the role on one of the Vendor create ones (KFSQA-635). Also added exception handling to KFSDataObject that will warn you when you try to create a document but do not find the create button (probably due to roles issues).
[KFSQA-838] Getting closer...
Little tweaks.
Merge remote-tracking branch 'origin/master' into KFSQA-838