Fix encoding in library/zlib/inflate/set_dictionary_spec.rb
Fix encoding in library/zlib/inflate/set_dictionary_spec.rb

ruby/spec,ruby/spec,eregon/rubyspec,kachick/rubyspec,kachick/rubyspec,kachick/rubyspec,eregon/rubyspec,nobu/rubyspec,ruby/spec,sgarciac/spec,ruby/rubyspec,eregon/rubyspec,nobu/rubyspec,sgarciac/spec,nobu/rubyspec,sgarciac/spec,ruby/rubyspec