fix: less loose permissions, less +x

Closes coop-cloud/organising#283.

cli/recipe/new.go

@@ -61,7 +61,7 @@ The new example repository is cloned to ~/.abra/apps/<recipe>.
 			path.Join(config.APPS_DIR, recipeName, ".drone.yml"),
 		}
 		for _, path := range toParse {
-			file, err := os.OpenFile(path, os.O_RDWR, 0755)
+			file, err := os.OpenFile(path, os.O_RDWR, 0644)
 			if err != nil {
 				logrus.Fatal(err)
 			}