Twitter supports x:// to align with it's new re-branding (#971)

apprise/plugins/NotifyTwitter.py

@@ -83,7 +83,7 @@ class NotifyTwitter(NotifyBase):
     service_url = 'https://twitter.com/'
 
     # The default secure protocol is twitter.
-    secure_protocol = ('twitter', 'tweet')
+    secure_protocol = ('x', 'twitter', 'tweet')
 
     # A URL that takes you to the setup/help of the specific protocol
     setup_url = 'https://github.com/caronc/apprise/wiki/Notify_twitter'

test/test_plugin_twitter.py

@@ -87,7 +87,7 @@ apprise_url_tests = (
         'notify_response': False,
 
         # Our expected url(privacy=True) startswith() response:
-        'privacy_url': 'twitter://c...y/****/a...2/****',
+        'privacy_url': 'x://c...y/****/a...2/****',
     }),
     ('twitter://consumer_key/consumer_secret/atoken3/access_secret'
         '?cache=no', {