simplify
add getOnUnloadWarningMessage method to avoid js exception on page
unload event
#3853 more fallout from . to /
Merge branch 'master' of https://github.com/maqetta/maqetta.git
#3583 more . to /
fixes #3776 the code was not adding matched rules with a match level
less than what was already in the array. Change the code to add them at
the front of the array.
Fixes #3784 - new Tree dnd in Scenes palette was causing Outline palette
avatar to never go away.
remove global reference, remove URLRewrite reference #3787 #2676
Fixes #3788, Refs #3583
Small fix for test.
Merge branch 'master' into orion_1_0_3481

* master:
  Small fix for test.
  Fixes #3788, Refs #3583
  remove global reference, remove URLRewrite reference #3787 #2676
  Fixes #3784 - new Tree dnd in Scenes palette was causing Outline palette avatar to never go away.
  fixes #3776 the code was not adding matched rules with a match level less than what was already in the array. Change the code to add them at the front of the array.
  #3583 more . to /
  #3853 more fallout from . to /
  add getOnUnloadWarningMessage method to avoid js exception on page unload event
  simplify