Added support for compressed x files (all files from dx sdk, except car2.x, work, no further tests yet).

Added a working makefile for mingw, provides more configs now. Not perfect yet.
Added decompression part of zlib (inflate).
Moved IrrXML to ./contrib dir.
Moved some IRR/IRRmesh shared code.
FIXME: makefile for gnu/linux is untested yet.
Code cleanup.
Unified #ifndef ASSIMP_BUILD_nnn_IMPORTER directives.
OBJ loader supports map_bump, map_ka, map_ks, map_ns now.
Endianess conversion in the ply loader is correct now.
Changed IRR/IRRMESH coordinate system conversion. Not absolutely right now, but better than before.


git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@305 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

code/ObjFileData.h

@@ -148,8 +148,14 @@ struct Material
 {
 	//!	NAme of material description
 	aiString MaterialName;
-	//!	Name of used texture
+
+	//!	Texture names
 	aiString texture;
+	aiString textureSpecular;
+	aiString textureAmbient;
+	aiString textureBump;
+	aiString textureSpecularity;
+
 	//!	Ambient color 
 	aiColor3D ambient;
 	//!	Diffuse color