x11/rubygem-gnome2: update to 2.2.3

Update all rubygem-gnome2 and related ports to 2.2.3

While here, mark rubygem-glib2 as broken with Ruby 2.1


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@372475 35697150-7ecd-e111-bb59-0022644237b5