[FIX] fileUtils: Correctly provide stat property on readFile result

The fileInfo object contains property 'stat', not 'stats'. I couldn't
find any usage of the property on the readFile result though.

Author: RandomByte

lib/fileUtils.js

@@ -57,7 +57,7 @@ module.exports = function(fs) {
 							content: content,
 							path: fileInfo.path,
 							localPath: lessInputPath,
-							stats: fileInfo.stats
+							stat: fileInfo.stat
 						});
 					}
 				});