Fix rakefile for translations which go into duplicate lproj's (so far only pt-BR and pt), having two values for the key pt_BR in a hash doesn't work.  Make it iterate it as an array in iterate_shortcodes
Fix rakefile for translations which go into duplicate lproj's (so far only pt-BR and pt), having two values for the key pt_BR in a hash doesn't work.  Make it iterate it as an array in iterate_shortcodes

PersonifyInc/growl,PersonifyInc/growl,PersonifyInc/growl,PersonifyInc/growl,PersonifyInc/growl