Remove bidi extension
Remove bidi extension

I feel now that maps should instead be converted to resources
ahead-of-time, rather than just-in-time.

delitescere/yada,mbutlerw/yada,mbutlerw/yada,juxt/yada,delitescere/yada,juxt/yada,juxt/yada,delitescere/yada,mbutlerw/yada