changes
additional of betable
Merge branch 'dev'

* dev:
  additional of betable
  changes

Conflicts:
	src/aku/AKU-iphone.mm
	src/moaiext-iphone/MOAIHttpTaskNSURL.mm
	src/moaiext-iphone/MOAIUrlMgrNSURL.mm
	src/moaiext-iphone/moaiext-iphone.h
	xcode/libmoai/libmoai.xcodeproj/project.pbxproj