Fixed an issue that caused some textures to be unloaded permanently when streaming a world. This manifested itself in cases where a texture unit would hold only a single texture for many frames, such as in scenes where only one object had a normal map in view.

--HG--
branch : nfb

KREngine/kraken/KRTextureManager.cpp

@@ -63,6 +63,7 @@ void KRTextureManager::_clearGLState()
         m_wrapModeS[i] = 0;
         m_wrapModeT[i] = 0;
         m_maxAnisotropy[i] = -1.0f;
+        selectTexture(i, NULL);
     }
     
     m_iActiveTexture = -1;