[Merge] lp:~rashi007/mailman/mailman into lp:mailman

Rashi Karanpuria has proposed merging lp:~rashi007/mailman/mailman into lp:mailman. Requested reviews: Mailman Coders (mailman-coders) For more details, see: https://code.launchpad.net/~rashi007/mailman/mailman/+merge/251870 Switchboard.py changed by solving bug #1165589 -- Your team Mailman Coders is requested to review the proposed merge of lp:~rashi007/mailman/mailman into lp:mailman.