config android_mk_generator
replace os.path.samefile

os.path.samefile not work at windows.
add some options

Usage: android_mk_generator.py [options]

Options:
-h, --help            show this help message and exit
-c CONFIG, --config=CONFIG
config file path.
-r ROOTPATH, --rootpath=ROOTPATH
class root path for mkfile, pathes, exclude.
issue #2868:Config cocoStudio GUI lua binding files and add a few script files
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developCCS
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developCCS
issue #2868:Add manual lua binding files
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developCCS
Colors are now compare- and explicit convertible
There are not directory entry in some case.So we need to test whether the file directory exists when uncompressing file entry, if does not exist then create directory
fixed cocostudio action can not looping
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into develop
issue #2868:Add more manual lua binding functions
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developCCS
issue #2770: fix some warning
Fix a bug:we can use 'Custom Class' in CocosBuilder, and assign custom properties to it, but when you create some nodes with the same custom_class , and they have different custom properties, as they are same class and the share one Loader, so in the loader _customProperties will be wrong.
So, I dropped some lines to clear _customProperties before handle an new node.
issue #2868:Add ccd lua test samples
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into developCCS
issue #2770: fix some warning
Merge branch 'develop' of https://github.com/cocos2d/cocos2d-x into iss2770_fix_warnings