zebra 2.0.55

Closes #21295.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
mysql: workaround for 5.6.12's mysql_config

mysql_config from mysql 5.6.12 includes various -W flags that are not supposed
by OS X's gcc. this just trims them out. hopefully it gets fixed upstream
though.

Closes #20788.
Closes #21011.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
isl: swap mirror and url

Closes #21294.
libnfc 1.7.0-rc7

Closes #21297.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
appengine-java-sdk 1.8.2

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
go_appengine (386) 1.8.2

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
go_appengine (amd64) 1.8.2

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
google_appengine 1.8.2

Closes #21292.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
gnupg2: port "8192 bit key support" option from gnupg

Closes #21291.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
cairo: make glib recommended.
brew-test-bot: add devel/HEAD install options.
libxml2: fix caveats typo.
Formula: temporarily set PYTHONPATH.

Needs a less hacky fix but at least this will stop failing tests.
Move getting formula names from bottles to method.
Warn more about failing bottle version detection.

This is needed for local bottle installation and also possible when
detecting bottle versions from URLs.
brew-test-bot: only force fetch with --cleanup.
brew-test-bot: only install bottle if created OK.
wordnet: Fixed TCL/TK Errors

Closes #21188.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
sam2p: still fails with clang 425

Closes #21306.
upgrade: put exit statements in both conditional branches

This check was only occurring in one branch of the conditional.
As a result, if you ran `brew upgrade` with no args and there were no packages to upgrade,
the nonsensical message

"==> Upgrading 0 outdated package, with result:"

would be printed.

Closes #21316.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>