Beginning of 'shell' rework
Allowing finder to search a series of paths
Write to a tmp folder by default
Break CmdShell into separate file, add basic features
Plugin uses shell instead of xmpp
run supports cmdshell
Use plugin.reply instead of dorky replyFunc
Remove junk comments and allow Images config
Hide admin from help
More permissive in detecting requests to never join a room
Fixed extra space in topic list
Print errors in standard form
Fixing shell's load of client_roster