var Path = require('path'),
    AssetGraph = module.exports = require('assetgraph');

// Get the spriteBackgroundImages transform from assetgraph-sprite if available:
var spriteBackgroundImages;
try {
    spriteBackgroundImages = require('assetgraph-sprite');
} catch (e) {
    spriteBackgroundImages = function () {
	console.warn("assetgraph-sprite is not available, skipping the spriteBackgroundImages transform");
	return function spriteBackgroundImagesDisabled(assetGraph) {};
    };
}
AssetGraph.registerTransform(spriteBackgroundImages, 'spriteBackgroundImages');

// Register ./transforms/*:

require('fs').readdirSync(Path.resolve(__dirname, 'transforms')).forEach(function (fileName) {
    AssetGraph.registerTransform(Path.resolve(__dirname, 'transforms', fileName));
});

@@ -310,17 +310,24 @@
 on () %7B%0A
-%09
+        
 console.
@@ -331,17 +331,17 @@
 le.warn(
-%22
+'
 assetgra
@@ -417,13 +417,20 @@
 form
-%22);%0A%09
+');%0A        
 retu

fix jslint errors and replace tabs with spaces