[IMP] Use the default email for the messages that we send from python-fosdem.org.
[REF] Remove the unused 'show' command. This one was for the debugging.
[FIX] Send an email to the speakers to thank them for their proposals.
[FIX] Remove the specified version for pudb
[REF] Rename the test name, I don't like the number in the title of a test.
[REF] I don't like when a line is too long.