add non exisiting card which is selected in pointer to option list
move the adding non existing options code to function option
Merge remote-tracking branch 'wagn/wikirate' into wikirate
Merge remote-tracking branch 'wagn/wikirate' into wikirate
simplfied the options
get rid of using ActionView
Merge pull request #228 from xithan/wikirate

history bugfix
Merge remote-tracking branch 'wagn/wikirate' into wikirate
touched up rule editability
Merge remote-tracking branch 'henry/wikirate' into wikirate
fixed card_reference bug (but not all the bad data yet)
made it so one cannot have an edit conflict with oneself
temporary menu hack to get template closer working
fixed closed_content loop and following permissions