Fix: on android, Device::setAccelerometerInterval will causes dead loop
issue #2345: class Image add tga image format support.
issue #2345: new/delete -> malloc/free
issue #2345: namespace cocos2d { -> NS_CC_BEGIN
issue #2345: delete unnecessary include
rename android native function names.
rename to with Jni suffex
Merge pull request #4362 from xhcnb/hotfix_android_setAccelerometerInterval

[ci skip]Fix: on android, Device::setAccelerometerInterval will causes dead loop
Merge branch 'develop' of github.com:cocos2d/cocos2d-x into develop
Merge pull request #4408 from boyu0/iss2345_add_tga_support_to_CCImage

[ci skip]issue #2345: add tga support to Image
[ci skip]
Merge branch 'develop' of github.com:cocos2d/cocos2d-x into develop