Revert "Fix spacing"

This reverts commit 26eb27f79f.

performance/shopify/comment_form.rb

@@ -8,7 +8,7 @@ class CommentForm < Liquid::Block
 
     if markup =~ SYNTAX
       @variable_name = Regexp.last_match(1)
-      @attributes    = {}
+      @attributes = {}
     else
       raise SyntaxError, "Syntax Error in 'comment_form' - Valid syntax: comment_form [article]"
     end

performance/shopify/database.rb

@@ -11,7 +11,7 @@ module Database
 
       # From vision source
       db['products'].each do |product|
-        collections            = db['collections'].find_all do |collection|
+        collections = db['collections'].find_all do |collection|
           collection['products'].any? { |p| p['id'].to_i == product['id'].to_i }
         end
         product['collections'] = collections

performance/shopify/paginate.rb

@@ -8,7 +8,7 @@ class Paginate < Liquid::Block
 
     if markup =~ SYNTAX
       @collection_name = Regexp.last_match(1)
-      @page_size       = if Regexp.last_match(2)
+      @page_size = if Regexp.last_match(2)
         Regexp.last_match(3).to_i
       else
         20