avian: remove explicit javac check
New formula: ruby-install

Closes #20610.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Dart 24160

Closes #20613.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
luarocks 2.0.13

also add a 'head' declaration to support brew install --HEAD

Closes #20618.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Formula: improve local bottle failure messaging.
perforce: add version detection regex.
brew-test-bot: uninstall formula if already installed.
redis 2.6.14

Closes #20619.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
Move Formula.factory into new Formulary module
wip
wip
wip - use formula loaders
add more docs
use better var names
Don't use Object.const directly
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wip
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