optimized piglet and dragon appear pos.
Merge branch 'master' of https://github.com/chukong/FantasyWarrior3D

Conflicts:
	frameworks/cocos2d-x/cocos/platform/android/java/project.properties
	frameworks/runtime-src/proj.android/project.properties
Add Slime and replace new scene model. :)
Merge branch 'master' of https://github.com/chukong/FantasyWarrior3D

Conflicts:
	src/GlobalVariables.lua
	src/actors/Slime.lua
Merge pull request #143 from fusijie/master

add slime to battle and update scene model.