gettext: update 0.19.3 bottle.
protobuf: complain if dateutil is too new

Closes #33124. Closes #33045. Fixes #32571.
Audit devel and head deps
arabica: fix audit warning
audit: loop over deps once
audit: call puts once instead of problems.size + 2 times
uwsgi 2.0.7

Version bump & HEAD. (All still broken on Yosemite for the curious).
uwsgi: update 2.0.7 bottle.

Closes #33256.

Signed-off-by: Tim D. Smith <git@tim-smith.us>
emscripten 1.25.2

Version bump. Still dead on Yosemite.
emscripten: update 1.25.2 bottle.

Closes #33257.

Signed-off-by: Tim D. Smith <git@tim-smith.us>
formula_cellar_checks: check exists before glob.

Closes #33242.
iperf 3.0.9

Version bump, Yosemite notes, new HEAD location and setup process.
iperf3: update 3.0.9 bottle.

Closes #33253.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
formula_cellar_checks: Ruby 1.8 compatible check.
brew-test-bot: always repair taps when tapping.
cookiecutter 0.7.2
cookiecutter: add 0.7.2 bottle.

Closes #33237.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
nut 2.7.2 (new formula)

nut, also known as network UPS tools, is a set of tools for
communicating with UPSes, PDUs and solar power controllers. It provides
a daemon, logging and drivers. It communicated over serial lines, USB,
SNMP, IPMI and via HTTP. The name 'nut' is not particularly descriptive
and does not help users find UPS tools, but it matches the Debian
package nomenclature.

This pull request replaces #32651.
nut: add 2.7.2 bottle.

Closes #33263.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
We don't need a Pathname just to stat the directory