Merge branch 'master' of https://github.com/jagenjo/litegraph.js

Conflicts:
	build/litegraph.min.js

src/nodes/gltextures.js

@@ -1,7 +1,8 @@
 //Works with Litegl.js to create WebGL nodes
+var LGraphTexture
 if(typeof(LiteGraph) != "undefined")
 {
-	function LGraphTexture()
+	LGraphTexture = function()
 	{
 		this.addOutput("Texture","Texture");
 		this.properties = { name:"", filter: true };

src/nodes/image.js

@@ -313,7 +313,7 @@ LiteGraph.registerNodeType("visualization/graph", {
 function ImageFade()
 {
 	this.addInputs([["img1","image"],["img2","image"],["fade","number"]]);
-	this.addInput("","image");
+	this.addOutput("","image");
 	this.properties = {fade:0.5,width:512,height:512};
 }
 
@@ -714,4 +714,4 @@ ImageWebcam.prototype.onDrawBackground = function(ctx)
 LiteGraph.registerNodeType("graphics/webcam", ImageWebcam );
 
 
-})();
+})();