Add channel whitelist for excluding channels from idle handling

This adds a new channel_whitelist variable that can be used
to specify channels that players won't be moved from even if
they are idle.

Fixes: #8

modules-available/idlemove.ini

@@ -28,9 +28,11 @@ channel = 0
 ;source_channel = -1
 ; Comma seperated list of player names that will not be moved when idle (such as bots)
 whitelist =
+; Comma seperated list of channel ids from which players will not be moved even when idle.
+; channel_whitelist =
+
 ; For every server you want to override the [all] section for create
 ; a [server_<serverid>] section. For example:
-
 ; Overriding [all] for server with the id 1 would look like this
 ;[server_1]
 ;threshold = 60

modules/idlemove.py

@@ -59,7 +59,8 @@ class idlemove(MumoModule):
                              ('deafen', commaSeperatedBool, [False]),
                              ('channel', commaSeperatedIntegers, [1]),
                              ('source_channel', commaSeperatedIntegers, [-1]),
-                             ('whitelist', commaSeperatedStrings, [])
+                             ('whitelist', commaSeperatedStrings, []),
+                             ('channel_whitelist', commaSeperatedIntegers, [])
                              ),
                     }
     
@@ -159,6 +160,7 @@ class idlemove(MumoModule):
                 continue
 
             if user.idlesecs > threshold and\
+                user.channel not in scfg.channel_whitelist and\
                 (source_channel == -1 or\
                  user.channel == source_channel or\
                  user.channel == channel):