Update brew-test-bot for compiler selection changes
nvm 0.16.1

Closes #32413.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
mal4s 1.2.8

Closes #32414.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
forego 0.13.1

also show proper version number and disable self-updating

Closes #32406.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
forego: update 0.13.1 bottle.
apache-opennlp: fix download mirror

Closes #32401.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
apache-opennlp: use apache mirror geolocation
fish: update for new documentation build process.

Part of an updated documentation build process, the lexicon_filter
script's 'sed' shebang is set during make using 'which'. In Homebrew's
'superenv' this will be incorrect as the superenv stub isn't
shebangable, so it needs to be rewritten.

Closes #32315.

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

Closes #32412.
Update xctool to v0.2 for Xcode 6 support

Closes #32417.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
xctool: update 0.2 bottle.
Pass command and arg list into ErrorDuringExecution constructor
Make install name debug output more readable
Remove obsolete nil guard

This was added in 3a7a3619f7016c75c3e53e944221bf7f6354a63b to make the
tests pass, but this method is now stubbed out in the tests, so we can
assume $? will be non-nil.
caveats: check if plist is a symlink.

Avoid problems like #32367.
gwyddion 2.38

Update formula to gwyddion 2.38

Closes #32422.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
ruby-build 20140919

Closes #32425.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
hevea 2.18
hevea: update 2.18 bottle.

Closes #32426.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
pyqt5 5.3.2

Version bump and patches configure.py to address a build failure.

Fixes #32370, closes #32419.