pcb: fix building docs and allow building without them

Closes #25808.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Redact jpeg2ps

Download is missing, and is marked as 'non-free' in Debian.

Closes #25775.
pixman: add bottle.
cairo: add bottle.
ltasn1: add bottle.
nettle: add bottle.
gnutls: add bottle.
nzbget 12

updated the nzbget version from 11 to 12

Closes #25969.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Use standard assignment since #initialize is only called once
Use reader method
gtk+: remove test failing on bots.
brew-test-bot: force dep fetches on cleanup.
bottle_version: improve test filenames.
bottle_version: add x264.
bottle: detail what a new regex should match.
tmux 1.9

Closes #26884.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
tnote 0.2.1

Closes #26632.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
brew-test-bot: push master with tags.
faac: add bottle.
ffmpeg: add bottle.