tried making naming more uniform and implemented most of the opengl managers

include/rendering/batch_renderers/mesh_batch_renderer.hpp

@@ -18,7 +18,7 @@ class mesh_batch_renderer
 {
 public:
 	using batch_components_type = std::pair<
-		components::mesh_vertex::flags,
+		mesh_vertex_components::flags,
 		material_component::flags
 	>;
 	using batch_type = mesh_batch;