#2050 - Update Admin_View to handle events like Theme_View.
- changed Admin_View event handling to reflect that of Theme_View
(gallery_theme gets called first, admin theme gets called last,
debug mode isn't called for body_attributes and gets g-clear-fix)
Merge pull request #206 from shadlaws/fix_2050

#2050 - Update Admin_View to handle events like Theme_View.