Add skip to version test of gigasecond_test.rb. This way it is not one of the first failing tests seen.
Add skip to version test of gigasecond_test.rb. This way it is not one of the first failing tests seen.

wobh/xruby,wobh/xruby,jdsayle/xruby,NeimadTL/ruby,Insti/xruby,gchan/xruby,tommyschaefer/xruby,Insti/xruby,kotp/xruby,remcopeereboom/xruby,NeimadTL/ruby,rashmiagar/exercism,mamenama/xruby,Insti/exercism-ruby,Insti/exercism-ruby,gchan/xruby,mamenama/xruby,NeimadTL/ruby,remcopeereboom/xruby,tommyschaefer/xruby,kotp/xruby,exercism/xruby,jdsayle/xruby,Insti/exercism-ruby,exercism/xruby,rashmiagar/exercism