Update FreeBSD Packaging Information

- Add and update FreeBSD Package URL and Maintainer
- Update my contact information for Buildbot Donors
Merge koobs/buildbot:patch-1 (PR #1177)
remove timing dependency from irc tests
replade map()/filter() calls with list comprehansions

This fixes pylint 'deprecated-lambda' error.
replaced map() call with explicit iteration

This fixes pylint 'deprecated-lambda' error.
disable pylint deprecated-lambda check in MTR step

Disable the pylint deprecated-lambda check in MTR step for now. The
reported error should be fixed by someone who knows how to use this
step.