Remove old doc comments in image_loader header

core/io/image_loader.h

@@ -41,20 +41,8 @@
 	@author Juan Linietsky <[email protected]>
 */
 
-/**
- * @class ImageScanLineLoader
- * @author Juan Linietsky <[email protected]>
- *
-
- */
 class ImageLoader;
 
-/**
- * @class ImageLoader
- * Base Class and singleton for loading images from disk
- * Can load images in one go, or by scanline
- */
-
 class ImageFormatLoader {
 	friend class ImageLoader;
 	friend class ResourceFormatLoaderImage;