brew_bash_completion: complete --force for brew link

Closes #19828.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
vim 7.3.955

Closes #19837.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
google-app-engine 1.8.0

Closes #19838.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
gist 4.0.3

Closes #19832.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
polarssl 1.2.7

Closes #19836.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
squid: disable EUI

Added --disable-eui otherwise you get a bunch of
ERROR: ARP / MAC / EUI-* operations not supported on this operating system.

on OS X Server 10.8.3 and presumably others, reported for 10.6.8 here: http://squid-web-proxy-cache.1019090.n4.nabble.com/ERROR-ARP-MAC-EUI-operations-not-supported-on-this-operating-system-td4659335.html

Closes #19751.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Yaze 2.30.1

Closes #16817.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
zeromq 3.2.3

Closes #19662.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
asciidoc: Add caveat about XML catalog

Closes #19640.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
jsvc 1.0.15

Closes #19829.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
gpsim 0.26.1

Closes #19612.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Methods that end in _formula should only accept a formula
cleanup: factor out unqualified cleanup code
cleanup: use early return rather than method-spanning conditional
cleanup: rename method for consistency
cleanup: remove redundant condition

If f.installed? is true, f.rack.directory? will always be true as well.
cleanup: use subdirs, avoid .directory? checks
cleanup: use Pathname#rmtree instead of FileUtils
cleanup: only map dirs to kegs once
cleanup: refactor cleanup_formula