Rewrote pain_display from scratch to make it configurable.  Moved pain settings out of user table to their own config file.  Added pain edit mode to SCSM.  Clarified SCSM's method of passing input to its special menus.  Changed option_set_general_mt.interpret_code to be able to handle any number of returns from interpret_start.  Added width_clip_limit_text to interface_helpers.  Moved favorites, tags, and censor list save files to consensual_settings dir.
Updated readme.