markov: document 'learn from <file>'
markov: mention learn in summary help
Improve first par detection without hpricot
tumblr: fix 'tumblr configure' regexps

The way they were, specifying channel, email, password and group caused
the password to be merged with the email and the group to become the
password.
twitter: preliminary status htmlinfo filter

This allows the link info published by URL in the new /#!/ format to be
more meaningful than the warning about missing JavaScript support caused
by the new "web 2.0" Twitter site.
Googlefight plugin fix
Add a Greed dice game.
greed: stylistic changes

Sort dices when rolling and separate values with spaces.
greed: refactor and prepare for more complete play

The score is now saved in a look-up table, that also allows more
detailed output when showing the score. Also, the dice rolling
potentially allows for a different number of dices to be rolled (e.g. if
some are held).

Take the opportunity to also gettextize outuput.
greed: prevent players from going twice in a row
search: fix gcalc

Google changed their layout again. To be a little more future-proof,
split the html into as many <br/> sections as there are, and pick the
first one that contains the literal string ' = ' if there is one.
math: ruby wants leading 0s to floating points numbers
Document iconv dependency
httputil: work (sub-par) without iconv
RubyGems obsoleted *and* b0rked all_load_path, try to work around it
Forecast plugin patch

"I've updated the forecast plugin, the two API URLs used had been updated and
the NOAA SOAP API method call now requires 6 arguments instead of the 5 it was
passing previously." (Ticket #89)
weather: use proper units text when using config option

Previously, if units was false (no units specified), wu_units would
become "_false" instead of "_<whatever was in the config value>".
quakeauth: notify when identified

This ensures that joining after identification (config setting
irc.join_after_identify) works correctly with quake auth too.
db adaptors: nil internal variable when closing

This prevents subsequent spurious flushes from bombing out because of
closed databases.
utils: support hex HTML entities