Speed up parsing the Git commit author and subject

This uses the same idiom as a few lines lower to split the
formatted message into the three fields.
Adapt for new shipper conventions.
Merge commit 'refs/merge-requests/26' of git://gitorious.org/irker/irker into merge-requests/26
Clean up the make file and use a more portable method of making tarballs.
Be more flexible about where irker can be installed.
Cosmetic fix to Makefile.
Documentation polishing.
Explain why relaying through this is a good idea!
News update.
weechat doesn't do ANSI color, only mIRC.
More documentation polishing.
Undo some damage from an overambitious patch.
Version bump for release 2.1.
Remove some irclib cruft

Signed-off-by: Eric S. Raymond <esr@thyrsus.com>
Fix unicode processing

Signed-off-by: Eric S. Raymond <esr@thyrsus.com>
An attempt at making irk clean up after itself.

Perplexingly, the terminate() method call doesn't.
Fix some documentation typos

Signed-off-by: Eric S. Raymond <esr@thyrsus.com>
Show traceback on higher debug levels

Signed-off-by: Eric S. Raymond <esr@thyrsus.com>
Required magic to kill the spawned instance.
Fix up some shipper metadata.