Changed lua::size to return an unsigned, rather than signed, int
nanomsg: Removed some internal methods that creeped into the binding
Moved acme to demo, for better clarity
nanomsg: minor typo
Removed mentions of make -j, for simplicity's sake
Qt5Gui: Ensure setOption, testOption function on Qt's < 5.3
ncurses: Ensure mousemask definition matches its signature