Fix TileSprite not correctly applying smoothPixelArt to frames.

This change causes the MakeSmoothPixelArt shader addition to compile
_after_ the MakeTexCoordFrameWrap addition, as intended.

Author: BenjaminDRichards

src/renderer/webgl/shaders/additionMakers/MakeTexCoordFrameClamp.js

@@ -22,7 +22,7 @@ var MakeTexCoordFrameClamp = function (disable)
         name: 'TexCoordFrameClamp',
         additions: {
             fragmentHeader: DefineTexCoordFrameClamp,
-            fragmentProcess: 'texCoord = clampTexCoordWithinFrame(texCoord);'
+            texCoord: 'texCoord = clampTexCoordWithinFrame(texCoord);'
         },
         disable: !!disable
     };

src/renderer/webgl/shaders/additionMakers/MakeTexCoordFrameWrap.js

@@ -19,7 +19,7 @@ var MakeTexCoordFrameWrap = function (disable)
     return {
         name: 'TexCoordFrameWrap',
         additions: {
-            fragmentProcess: '// Wrap texture coordinate into the UV space of the texture frame.\ntexCoord = mod(texCoord, 1.0) * outFrame.zw + outFrame.xy;'
+            texCoord: '// Wrap texture coordinate into the UV space of the texture frame.\ntexCoord = mod(texCoord, 1.0) * outFrame.zw + outFrame.xy;'
         },
         disable: !!disable
     };