Encoding UTF-8 on Tizen CCEditBox and check empty string.
Keep a previous text on Tizen CCEditBox.
Delete ByteBuffer pointer and NULL check.
Implement setIMEKeyboardState function for Tizen.
Modify space character check.
Merge branch 'tizen_2.1' of https://github.com/pyrasis/cocos2d-x
Merge pull request #2701 from dumganhar/master

Merge some changes of tizen from develop branch.
Spidermonkey for Android/x86
Merge pull request #2702 from dumganhar/master

Spidermonkey for Android/x86
Delete tools/jsbcc since it was moved to https://github.com/cocos2d/cocos2d-console.
Adding submodule of cocos2d-console to 'tools' folder.
Merge pull request #2705 from dumganhar/master

Moving JS bytecode generated tool (jsbcc) from 'tools/jsbcc' to 'cocos2d-console'.