The loader selection process now consistently checks loader lists in reverse order, so new loaders added to Irrlicht override the internal ones. This applies when adding external mesh, image, scene and archive loaders, image writers, plus node, animator and GUI element factories. 



git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@3568 dfc29bdd-3216-0410-991c-e03cc46cb475