Idiomatic method names for Socket
In order to still have the POSIX standard functionality as well as an alternative idiomatic ruby version it would be nice to have some of the methods aliased in the core.
Soket.gethostname => Socket.hostname
There is already a pull request open on the github version of Ruby. https://github.com/ruby/ruby/pull/320#issuecomment-18591614
Again this changes none of the current method names. This is only to add some idiomatic method names to match.