Revert "Temporarily comment out tax column"

This reverts commit 858beb97c5.

app/views/producer_mailer/order_cycle_report.html.haml

@@ -25,7 +25,7 @@
           = t :price
         %th.text-right
           = t :subtotal
-        -#%th.text-right
+        %th.text-right
           = t :included_tax
     %tbody
       - @line_items.each_pair do |variant, line_item|
@@ -42,7 +42,7 @@
             #{line_item.single_money}
           %td.text-right
             #{line_item.display_total}
-          -#%td.text-right
+          %td.text-right
             #{line_item.display_included_tax_amount}
       %tr.total-row
         %td
@@ -52,7 +52,7 @@
         %td
         %td.text-right
           #{@total}
-        -#%td.text-right
+        %td.text-right
           #{@tax_total}
 %p
   = t :producer_mail_text_after

spec/mailers/producer_mailer_spec.rb

@@ -68,6 +68,7 @@ describe ProducerMailer do
   end
 
   it "includes the total" do
+    puts mail.text_part.body.encoded
     mail.body.encoded.should include 'Total: $30.00'
     Capybara.string(mail.html_part.body.encoded)
       .find("tr.total-row")