Fix all the trailing whitespace

app/models/draft_sequence.rb

@@ -2,12 +2,12 @@ class DraftSequence < ActiveRecord::Base
   def self.next!(user,key)
     user_id = user
     user_id = user.id unless user.class == Fixnum
-    h = {user_id: user_id, draft_key: key} 
+    h = {user_id: user_id, draft_key: key}
     c = DraftSequence.where(h).first
     c ||= DraftSequence.new(h)
     c.sequence ||= 0
     c.sequence += 1
-    c.save 
+    c.save
     c.sequence
   end
 
@@ -22,7 +22,7 @@ class DraftSequence < ActiveRecord::Base
 
     if r.length == 0
       0
-    else 
+    else
       r[0][0].to_i
     end
   end