update DragonChaseStarling example
update README
Merge branch 'dev' of github.com:DragonBones/DragonBonesCPP into dev
DragonChaseStarline has done.
Rearrange Makefile and scripts for Android.
Rearrange Makefile and scripts for Android.
Fix bugs of Java files in the cocos2d-x-2.x demo.
rebuild dragonbones directory structure.
merge dev
rename factory to factories.
fix bug in demo chasestarling

fix bug in demo chasestarling
Intergate Point/Rectangle/ColorTransform/Matrix into DBGeometry.
Add .settings/ in .gitignore.
Refactor Makefile for Android.
add stop and play test in Dragon Demo Entry demo.
Merge branch 'dev' of github.com:DragonBones/DragonBonesCPP into dev
add submodule
fix some memory leak

fix some memory leak
delete armature in CCDragonBones onexit

delete armature in CCDragonBones onexit
修正3.0demo的编译bug

说明：由于dragonboneheaders中包含了ccdragonbone，而3.0不叫这个，所以暂时定义了一个宏，在preDB中，#define
COCOS2D_3X，来解决针对哪个版本，后面这个dragonboneheaders应该要修改一下