Groupchat: Remove include/exclude list when closing the tab

The available options regarding closing tabs should be enough

gajim/common/config.py

@@ -184,8 +184,6 @@ class Config:
         'print_ichat_every_foo_minutes': [opt_int, 5, _('When not printing time for every message (\'print_time\'==sometimes), print it every x minutes.')],
         'confirm_paste_image': [opt_bool, True, _('Ask before pasting an image.')],
         'confirm_close_muc': [opt_bool, True, _('Ask before closing a group chat tab/window.')],
-        'confirm_close_muc_rooms': [opt_str, '', _('Always ask for confirmation before closing group chats with any of the XMPP Addresses on this list (space separated).')],
-        'noconfirm_close_muc_rooms': [opt_str, '', _('Never ask for confirmation before closing group chats with any of the XMPP Addresses on this list (space separated).')],
         'confirm_close_multiple_tabs': [opt_bool, True, _('Ask before closing tabbed chat window if there are chats that can lose data (chat, private chat, group chat that will not be minimized).')],
         'notify_on_file_complete': [opt_bool, True],
         'file_transfers_port': [opt_int, 28011],

gajim/groupchat_control.py

@@ -2215,11 +2215,8 @@ def shutdown(self, status='offline'):
     def safe_shutdown(self):
         if self.minimizable():
             return True
-        includes = app.config.get('confirm_close_muc_rooms').split(' ')
-        excludes = app.config.get('noconfirm_close_muc_rooms').split(' ')
         # whether to ask for confirmation before closing muc
-        if (app.config.get('confirm_close_muc') or self.room_jid in includes)\
-        and self.is_connected and self.room_jid not in excludes:
+        if app.config.get('confirm_close_muc') and self.is_connected:
             return False
         return True
 
@@ -2233,13 +2230,9 @@ def allow_shutdown(self, method, on_yes, on_no, on_minimize):
                 self.list_treeview.get_selection().unselect_all()
                 on_no(self)
                 return
-        includes = app.config.get('confirm_close_muc_rooms').split(' ')
-        excludes = app.config.get('noconfirm_close_muc_rooms').split(' ')
-        # whether to ask for confirmation before closing muc
-        if (app.config.get('confirm_close_muc') or self.room_jid in includes)\
-        and self.is_connected and self.room_jid \
-        not in excludes:
 
+        # whether to ask for confirmation before closing muc
+        if app.config.get('confirm_close_muc') and self.is_connected:
             def on_ok(is_checked):
                 if is_checked:
                     # User does not want to be asked again