Various tweaks.. added ChanMap type and getScope in anticipation of interpreter-specific file channels.
Various tweaks.. added ChanMap type and getScope in anticipation of interpreter-specific file channels.

strepo/hiccup,strepo/hiccup,gcfavorites/hiccup,tolysz/hiccup,muspellsson/hiccup,gcfavorites/hiccup,tolysz/hiccup,muspellsson/hiccup