Fixes for build with mingw (no warnings in 32 Bit build, even with -wall).

SMD bugfix.
Makefile is up to date now.
Added pack-attribute for aiVector3D and aiVector2D. 

git-svn-id: https://assimp.svn.sourceforge.net/svnroot/assimp/trunk@132 67173fc5-114c-0410-ac8e-9d2fd5bffc1f

code/ObjFileMtlImporter.cpp

@@ -56,8 +56,8 @@ ObjFileMtlImporter::ObjFileMtlImporter( std::vector<char> &buffer,
 									   ObjFile::Model *pModel ) :
 	m_DataIt( buffer.begin() ),
 	m_DataItEnd( buffer.end() ),
-	m_uiLine( 0 ),
-	m_pModel( pModel )
+	m_pModel( pModel ),
+	m_uiLine( 0 )
 {
 	ai_assert ( NULL != m_pModel );
 	if ( NULL == m_pModel->m_pDefaultMaterial )