disktype: add test

Closes #26579.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
docker: update packaging based on upstream.
docker: update 0.8.0 bottle.
re2: fix for non-clang compilers on 10.9
re2: note symbol names in inreplace
Merge remote-tracking branch 'Homebrew/master'