* 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
svn: r8774 original commit: b1a08edd5a8c0db0bae4a9e052d9a93d1faabb4f
svn: r8066 original commit: 342290e520a7733aec955a273c6c8c86d004272e