diff --git a/cocos2dx/include/CCLabelAtlas.h b/cocos2dx/include/CCLabelAtlas.h
index 8f48a2b64f..c795cf3611 100644
--- a/cocos2dx/include/CCLabelAtlas.h
+++ b/cocos2dx/include/CCLabelAtlas.h
@@ -1,6 +1,7 @@
 /****************************************************************************
 Copyright (c) 2010-2011 cocos2d-x.org
 Copyright (c) 2008-2010 Ricardo Quesada
+Copyright (c) 2011      Zynga Inc.
 
 http://www.cocos2d-x.org
 
diff --git a/cocos2dx/include/CCLabelBMFont.h b/cocos2dx/include/CCLabelBMFont.h
index 5471eb6a1b..62588ce52b 100644
--- a/cocos2dx/include/CCLabelBMFont.h
+++ b/cocos2dx/include/CCLabelBMFont.h
@@ -1,6 +1,7 @@
 /****************************************************************************
 Copyright (c) 2010-2011 cocos2d-x.org
 Copyright (c) 2008-2010 Ricardo Quesada
+Copyright (c) 2011      Zynga Inc.
 
 http://www.cocos2d-x.org
 
@@ -179,9 +180,9 @@ namespace cocos2d{
 		virtual void setAnchorPoint(CCPoint var);
 		virtual CCRGBAProtocol* convertToRGBAProtocol() { return (CCRGBAProtocol*)this; }
 		virtual CCLabelProtocol* convertToLabelProtocol() { return (CCLabelProtocol*)this; }
-#if CC_BITMAPFONTATLAS_DEBUG_DRAW
+#if CC_LABELBMFONT_DEBUG_DRAW
 		virtual void draw();
-#endif // CC_BITMAPFONTATLAS_DEBUG_DRAW
+#endif // CC_LABELBMFONT_DEBUG_DRAW
 	private:
 		char * atlasNameFromFntFile(const char *fntFile);
 		int kerningAmountForFirst(unsigned short first, unsigned short second);
diff --git a/cocos2dx/include/CCTextureAtlas.h b/cocos2dx/include/CCTextureAtlas.h
index ea9bfce468..869930562e 100644
--- a/cocos2dx/include/CCTextureAtlas.h
+++ b/cocos2dx/include/CCTextureAtlas.h
@@ -141,6 +141,13 @@ public:
 	*/
 	void drawNumberOfQuads(unsigned int n);
 
+	/** draws n quads from an index (offset).
+	n + start can't be greater than the capacity of the atlas
+
+	@since v1.0
+	*/
+	void drawNumberOfQuads(unsigned int n, unsigned int start);
+
 	/** draws all the Atlas's Quads
 	*/
 	void drawQuads();
diff --git a/cocos2dx/include/ccConfig.h b/cocos2dx/include/ccConfig.h
index cfc023948e..e5e4f6d6f0 100644
--- a/cocos2dx/include/ccConfig.h
+++ b/cocos2dx/include/ccConfig.h
@@ -231,13 +231,13 @@ To enable set it to a value different than 0. Disabled by default.
 */
 #define CC_SPRITEBATCHNODE_DEBUG_DRAW 0
 
-/** @def CC_BITMAPFONTATLAS_DEBUG_DRAW
+/** @def CC_LABELBMFONT_DEBUG_DRAW
  If enabled, all subclasses of BitmapFontAtlas will draw a bounding box
  Useful for debugging purposes only. It is recommened to leave it disabled.
  
  To enable set it to a value different than 0. Disabled by default.
  */
-#define CC_BITMAPFONTATLAS_DEBUG_DRAW 0
+#define CC_LABELBMFONT_DEBUG_DRAW 0
 
 /** @def CC_LABELATLAS_DEBUG_DRAW
  If enabled, all subclasses of LabeltAtlas will draw a bounding box
diff --git a/cocos2dx/label_nodes/CCLabelAtlas.cpp b/cocos2dx/label_nodes/CCLabelAtlas.cpp
index 6321fc4823..5052e69af8 100644
--- a/cocos2dx/label_nodes/CCLabelAtlas.cpp
+++ b/cocos2dx/label_nodes/CCLabelAtlas.cpp
@@ -1,6 +1,7 @@
 /****************************************************************************
 Copyright (c) 2010-2011 cocos2d-x.org
 Copyright (c) 2008-2010 Ricardo Quesada
+Copyright (c) 2011      Zynga Inc.
 
 http://www.cocos2d-x.org
 
@@ -120,16 +121,17 @@ namespace cocos2d{
 	//CCLabelAtlas - CCLabelProtocol
 	void CCLabelAtlas::setString(const char *label)
 	{
-		if (strlen(label) > m_pTextureAtlas->getTotalQuads())
+		unsigned int len = strlen(label);
+		if (len > m_pTextureAtlas->getTotalQuads())
 		{
-			m_pTextureAtlas->resizeCapacity(strlen(label));
+			m_pTextureAtlas->resizeCapacity(len);
 		}
 		m_sString.clear();
 		m_sString = label;
 		this->updateAtlasValues();
 
 		CCSize s;
-		s.width = (float)(m_sString.length() * m_uItemWidth);
+		s.width = (float)(len * m_uItemWidth);
 		s.height = (float)(m_uItemHeight);
 		this->setContentSizeInPixels(s);
 	}
@@ -159,7 +161,7 @@ namespace cocos2d{
 			glBlendFunc( m_tBlendFunc.src, m_tBlendFunc.dst );
 		}
 
-		m_pTextureAtlas->drawNumberOfQuads(m_sString.length());
+		m_pTextureAtlas->drawNumberOfQuads(m_sString.length(), 0);
 
 		if( newBlend )
 			glBlendFunc(CC_BLEND_SRC, CC_BLEND_DST);
diff --git a/cocos2dx/label_nodes/CCLabelBMFont.cpp b/cocos2dx/label_nodes/CCLabelBMFont.cpp
index 3636935242..81d2528dc2 100644
--- a/cocos2dx/label_nodes/CCLabelBMFont.cpp
+++ b/cocos2dx/label_nodes/CCLabelBMFont.cpp
@@ -1,6 +1,7 @@
 /****************************************************************************
 Copyright (c) 2010-2011 cocos2d-x.org
 Copyright (c) 2008-2010 Ricardo Quesada
+Copyright (c) 2011      Zynga Inc.
 
 http://www.cocos2d-x.org
 
@@ -643,7 +644,7 @@ namespace cocos2d{
 	}
 
 	//BitmapFontAtlas - Debug draw
-#if CC_BITMAPFONTATLAS_DEBUG_DRAW
+#if CC_LABELBMFONT_DEBUG_DRAW
 	void CCLabelBMFont::draw()
 	{
 		CCSpriteBatchNode::draw();
@@ -654,6 +655,6 @@ namespace cocos2d{
 		};
 		ccDrawPoly(vertices, 4, true);
 	}
-#endif // CC_BITMAPFONTATLAS_DEBUG_DRAW
+#endif // CC_LABELBMFONT_DEBUG_DRAW
 
 }
diff --git a/cocos2dx/textures/CCTextureAtlas.cpp b/cocos2dx/textures/CCTextureAtlas.cpp
index 8f75651bea..cae335e700 100644
--- a/cocos2dx/textures/CCTextureAtlas.cpp
+++ b/cocos2dx/textures/CCTextureAtlas.cpp
@@ -405,5 +405,10 @@ void CCTextureAtlas::drawNumberOfQuads(unsigned int n)
 #endif // CC_USES_VBO
 }
 
+void CCTextureAtlas::drawNumberOfQuads(unsigned int n, unsigned int start)
+{
+
+}
+
 
 }//namespace   cocos2d 
diff --git a/lua/cocos2dx_support/LuaCocos2d.cpp.REMOVED.git-id b/lua/cocos2dx_support/LuaCocos2d.cpp.REMOVED.git-id
index b892d69494..314b9c6832 100644
--- a/lua/cocos2dx_support/LuaCocos2d.cpp.REMOVED.git-id
+++ b/lua/cocos2dx_support/LuaCocos2d.cpp.REMOVED.git-id
@@ -1 +1 @@
-a82799555bac412b3b88dbdf222f8be8b39badb8
\ No newline at end of file
+f9eeef82ddc1e3dda52514fcd2d7c424f60c1cd8
\ No newline at end of file