Added system-getifaddrs
Added network argument to script
Updated syntax, examples, and added interface argument to run
Added interface argument. Added code to find and convert the interface into a subnet
Added system-getifaddrs dependency
Strips newline from pusher_url. Checks for an empty pusher_url string.
Fixed tabbing
Added system-getifaddrs
Added network argument to script
Updated syntax, examples, and added interface argument to run
Added interface argument. Added code to find and convert the interface into a subnet
Added system-getifaddrs dependency
Strips newline from pusher_url. Checks for an empty pusher_url string.
Merge branch 'master' of github-cisox:cisox/pusher-whos-in-gem
Merge branch 'master' of github-cisox:cisox/pusher-whos-in-gem