bin/grb in jinzhu-grb-0.2.1 vs bin/grb in jinzhu-grb-0.2.2

@@ -13,9 +13,11 @@
 end
 
 require "version"
 require "grb"
 
+abort('Version: ' + Version::VERSION) if ARGV.delete('--version') || ARGV.delete('-v')
+
 EXPLAIN = ARGV.delete('--explain')
 
 opt = {
  :command => ARGV[0] || 'push',
  :branch => branch   =  (ARGV[1] || Grb.get_current_branch),