disable extra shader debug messages

src/main.cpp

@@ -385,8 +385,10 @@ main()
 			return 1;
 		}
 
+#if 0
 		shader_program* s_debug = getShaderByName("debug", rs->gl_ctx);
 		dumpShader(s_debug->prog_id);
+#endif
 
 		if (!loadScene(rs)) {
 			LOG(Error) << "error loading scene\n";