1.android platform:handle key event
2.android platform:fix Accelerometer value error
Add setKeypadEnabled and isKeypadEnabled deprecated functions
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developTest
Merge pull request #3680 from Dhilan007/develop

1.android platform:handle key event and fix Accelerometer value error [ci skip]
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developTest
Fixing crash after changing Dictionary::createWithContentOfFile() to return autorelease object. [ci skip].
Merge pull request #3686 from dumganhar/iss2087-new-event-dispatcher

Fixing crash after changing Dictionary::createWithContentOfFile() to return autorelease object. [ci skip].
limited action frame index
Modify Accelerometer lua test sample
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developTest
glfw EGLView set alloc on the stack to prevent memory leak
Modify handle_key_input function for responding the onKeyReleased
replace tabs with spaces
Merge pull request #3687 from liamcindy/develop_action

limited action frame index
add term logic of application to prevent memory leak (for desktop such as linux, mac, windows)
replace tabs with spaces
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developTest
Merge pull request #3691 from samuele3hu/developTest

Repair some lua test samples and modify handle_key_input function
Merge pull request #3690 from dabingnn/release30_bug_hot_fix

glfw EGLView alloc on the stack to prevent memory leak
issue #2087: Sorts listeners only when flag is dirty. setPriority is only valid in fixed priority listener.