click, requires extending hierlists with `on-click-always' svn: r10691 original commit: a71a5bcf45df13d310a35f1c077614ad26e0d1ad
* Another big chunk of v4-require-isms * Allow `#lang framework/keybinding-lang' for keybinding files * Move hierlist sources into "mrlib/hierlist", leave stub behind svn: r10689 original commit: 7d50e61c7f6831936e13e6af5140db65db18fe1c