New update method

manage testing deplyement

configuration.default.ini

@@ -37,8 +37,8 @@ playback_mode = one-shot
 autoplay_length = 5
 clear_when_stop_in_oneshot = False
 
-# target version, stable or testing (testing need to bot installed with git)
-target_version = stable
+# target version, stable/testing/git (git need to bot installed with git)
+target_version = git
 
 # Users allowed to kill the bot, or ban URLs.
 admin = User1;User2;