Adding \!fav[orite] command for star'ing tweets
Handle error in get_oauth_url better
Merge branch 'drags-favorites'
Merge branch 'master' into map_twitter_lists_to_irc_channels

* master:
  Handle error in get_oauth_url better
  Adding \!fav[orite] command for star'ing tweets

Conflicts:
	tircd.pl