cwm 5.5

portable version of OpenBSD's cwm(1) window manager
cwm: add 5.5 bottle.
nmap: update 6.47 bottle.

Closes #30362.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
cwm: cleanup patch usage.
youtube-dl 2014.08.28.2
youtube-dl: update 2014.08.28.2 bottle.