format Ruby code (only whitespace changes)

ruby/gilded_rose.rb

@@ -1,5 +1,5 @@
-
 class GildedRose
+
   def initialize(items)
     @items = items
   end

ruby/texttest_fixture.rb

@@ -14,7 +14,7 @@ items = [
   Item.new(name="Backstage passes to a TAFKAL80ETC concert", sell_in=5, quality=49),
   # This Conjured item does not work properly yet
   Item.new(name="Conjured Mana Cake", sell_in=3, quality=6), # <-- :O
-        ]
+]
 
 days = 2
 if ARGV.size > 0