[nacltoons] Add compound shapes.

nacltoons/bindings/extensions.pkg

 $#include "LuaCocos2dExtensions.h"
 $#include "physics_nodes/CCPhysicsSprite.h"
+$#include "physics_nodes/CCPhysicsNode.h"
 $#include "tolua_fix.h"
 
 $USING_NS_CC;
 $USING_NS_CC_EXT;
 
-$pfile "CCPhysicsSprite.pkg"
+class CCPhysicsNode : public CCNode
+{
+        b2Body* getB2Body() const;
+        void setB2Body(b2Body *pBody);
+        float getPTMRatio() const;
+        void setPTMRatio(float fPTMRatio);
+
+        static CCPhysicsNode* create();
+};
+
+class CCPhysicsSprite : public CCSprite
+{
+        b2Body* getB2Body() const;
+        void setB2Body(b2Body *pBody);
+        float getPTMRatio() const;
+        void setPTMRatio(float fPTMRatio);
+
+        static CCPhysicsSprite* createWithTexture(CCTexture2D *pTexture);
+        static CCPhysicsSprite* createWithTexture(CCTexture2D *pTexture, CCRect rect);
+        static CCPhysicsSprite* createWithSpriteFrame(CCSpriteFrame *pSpriteFrame);
+        static CCPhysicsSprite* createWithSpriteFrameName(const char *pszSpriteFrameName);
+        static CCPhysicsSprite* create(const char *pszFileName, CCRect rect);
+        static CCPhysicsSprite* create(const char *pszFileName);
+        static CCPhysicsSprite* create();
+};