Show pricing plans on signup page from highest to lowest, since that seems to be in vogue on subscription sites.

Also added "No fee" price text to Free pricing plan for consistency in layout with the other plans.

view/Upgrade_page.py

@@ -5,6 +5,8 @@ from Tags import Div, Img, A, P, Table, Th, Tr, Td, Li, Span, I, Br, Ul, Li, Scr
 class Upgrade_page( Product_page ):
   def __init__( self, user, notebooks, first_notebook, login_url, logout_url, rate_plan, rate_plans, unsubscribe_button ):
     MEGABYTE = 1024 * 1024
+    rate_plans = list( rate_plans )
+    rate_plans.reverse() # show rate plans highest to lowest
 
     Product_page.__init__(
       self,
@@ -210,6 +212,12 @@ class Upgrade_page( Product_page ):
     )
 
   def fee_row( self, rate_plans, user, include_blank = True, yearly = False ):
+    last_index = len( rate_plans ) - 1
+    plan_list = []
+
+    for ( index, plan ) in enumerate( rate_plans ):
+      plan_list.append( ( last_index - index, plan ) )
+
     return Tr(
       include_blank and Th( u" " ) or None,
       [ Th(
@@ -229,7 +237,7 @@ class Upgrade_page( Product_page ):
           user and user.username not in ( u"anonymous", None ) and user.rate_plan != index \
                and ( yearly and ( plan.get( u"yearly_button" ).strip() and plan.get( u"yearly_button" ) % user.object_id or None ) or \
                                 ( plan.get( u"button" ).strip() and plan.get( u"button" ) % user.object_id or None ) ) or None,
-        ) or None,
+        ) or Div( Span( u"No fee", class_ = u"price_text" ) ),
         ( not user or user.username in ( u"anonymous", None ) ) and Div(
           A(
             Img( src = u"/static/images/sign_up_button.png", width = "76", height = "23" ),
@@ -238,5 +246,5 @@ class Upgrade_page( Product_page ):
           class_ = u"sign_up_button_area",
         ) or None,
         class_ = u"plan_name",
-      ) for ( index, plan ) in enumerate( rate_plans ) ],
+      ) for ( index, plan ) in plan_list ],
     )