Adding a Gemfile to support bundler.
Adding a Gemfile to support bundler.

- Thanks @mrtazz.

kenzophuong/nagios-herald-1,BinLee/nagios-herald,etsy/nagios-herald,BinLee/nagios-herald,kenzophuong/nagios-herald-1,kenzophuong/nagios-herald-1,etsy/nagios-herald,BinLee/nagios-herald,BinLee/nagios-herald,etsy/nagios-herald,kenzophuong/nagios-herald-1,etsy/nagios-herald