pidgin/purple-plugin-pack

Some minor tweaks and attempt to do a channel auto-join list. The auto-join
currently does not work (purple_cmd_do_command() constantly returns
PURPLE_CMD_STATUS_FAILED, but gives no error message. Need to figure that out.
[Enhanced History]
type=default
depends=pidgin
provides=enhancedhist
summary=An enhanced version of the history plugin
description=%(summary)s Grants ability to select the number of previous conversations to show instead of just one.
authors=Andrew Pangborn
introduced=2.3.0