Bug 895274 part.247 Rename NS_MESSAGE_EVENT_START to eMessageEventFirst r=smaug
--- a/widget/EventMessageList.h
+++ b/widget/EventMessageList.h
@@ -342,18 +342,18 @@ NS_EVENT_MESSAGE(NS_AUDIO_COMPLETE,
NS_EVENT_MESSAGE(eScriptEventFirst, 4500)
NS_EVENT_MESSAGE(eBeforeScriptExecute, eScriptEventFirst)
NS_EVENT_MESSAGE(eAfterScriptExecute, eScriptEventFirst + 1)
NS_EVENT_MESSAGE(ePrintEventFirst, 4600)
NS_EVENT_MESSAGE(eBeforePrint, ePrintEventFirst)
NS_EVENT_MESSAGE(eAfterPrint, ePrintEventFirst + 1)
-NS_EVENT_MESSAGE(NS_MESSAGE_EVENT_START, 4700)
-NS_EVENT_MESSAGE(eMessage, NS_MESSAGE_EVENT_START)
+NS_EVENT_MESSAGE(eMessageEventFirst, 4700)
+NS_EVENT_MESSAGE(eMessage, eMessageEventFirst)
// Open and close events
NS_EVENT_MESSAGE(eOpenCloseEventFirst, 4800)
NS_EVENT_MESSAGE(eOpen, eOpenCloseEventFirst)
// Device motion and orientation
NS_EVENT_MESSAGE(eDeviceEventFirst, 4900)
NS_EVENT_MESSAGE(eDeviceOrientation, eDeviceEventFirst)