new port: net/rubygem-rsync

[mmoll]

Summary

Proposed commit message:

new port: net/rubygem-rsync

Ruby/Rsync is a Ruby library to syncronize files between remote
hosts by wrapping calls to the rsync binary.

WWW: https://github.com/jbussdieker/ruby-rsync

Approved by:    swills (mentor), mat (mentor)

Test Plan

poudriere: http://space.kvedulv.de/FreeBSD/rubygem-rsync-1.0.9.log
portlint:

mmoll@marduk:/svn/ports/net/rubygem-rsync$ portlint -ACNc
looks fine.

[mmoll]

make the rsync binary actually a dependency

[mmoll]

arcanist, Y U NO update?

[mmoll]

include category Makefile again

[mmoll]

committed in rP388787