Bug 983049 part.1 Rename nsEventChainVisitor to mozilla::EventChainVisitor r=smaug
Bug 983049 part.2 Rename nsEventChainPreVisitor to mozilla::EventChainPreVisitor r=smaug
Bug 983049 part.3 Rename nsEventChainPostVisitor to mozilla::EventChainPostVisitor r=smaug
Bug 983049 part.4 Rename nsDispatchingCallback to mozilla::EventDispatchingCallback r=smaug
Bug 983049 part.5 Rename nsEventDispatcher to mozilla::EventDispatcher r=smaug

--HG--
rename : dom/events/nsEventDispatcher.cpp => dom/events/EventDispatcher.cpp
rename : dom/events/nsEventDispatcher.h => dom/events/EventDispatcher.h
Bug 983049 part.6 Move remaining stuff in EventDispatcher.cpp into mozilla namespace r=smaug