dar 2.4.14
dar: update 2.4.14 bottle.

Closes #30221.
Fixes #27469.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
groovy 2.3.3

Closes #30223.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
bro 2.3

Libmagic is no longer a dependency
bro: add 2.3 bottle.

Closes #30227.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
ibeacon 1.0.1 (new formula)

Add formula for Radius Networks iBeacon CLI. A utility for scanning and
transmitting iBeacon profiles over Bluetooth 4.0.

https://github.com/RadiusNetworks/ibeacon-cli

Updated based on feedback:

- Download code from tarball
- Prefer double quotes in require
- Fix test for version string