Started working on moving to torch

logic/stats/tasks.go

@@ -14,7 +14,7 @@ func handleTasksStats(handle *Handle) {
 	}
 	PostAuthJson(handle, "/stats/task/model/day", User_Normal, func(c *Context, dat *ModelTasksStatsRequest) *Error {
 		model, err := GetBaseModel(c, dat.ModelId)
-		if err == ModelNotFoundError {
+		if err == NotFoundError {
 			return c.JsonBadRequest("Model not found!")
 		} else if err != nil {
 			return c.E500M("Failed to get model", err)