Branched to start working on DB-based cart

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@211 950b781c-c544-efab-2f99-90083ee69683
Managed to convert shopping cart with Items and modifiers mostly working

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@212 950b781c-c544-efab-2f99-90083ee69683
Added hooks cor extending some OrderItem and Product_OrderItem functions.
Reworked ShoppingCart parameter system a bit.
Updated changelog.

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@213 950b781c-c544-efab-2f99-90083ee69683
removed project specific code

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@214 950b781c-c544-efab-2f99-90083ee69683
updated all static references to ShoppingCart_Controller -> ShoppingCart

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@215 950b781c-c544-efab-2f99-90083ee69683
furthered work on cart parameters system

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@216 950b781c-c544-efab-2f99-90083ee69683
starting date on templates

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@217 950b781c-c544-efab-2f99-90083ee69683
added stub task for cleaning up database old carts

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@218 950b781c-c544-efab-2f99-90083ee69683
added session functions to OrderForm and fixed validactions setter
modified the way cart is accessed - cart id is now stored in session
made account page not show orders currently in cart


git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@219 950b781c-c544-efab-2f99-90083ee69683
Improved shopping cart parameters system.
Refactored QuantityField into it's own 'EcomQuantityField' Class. This should allow more freedom and reusability.

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@246 950b781c-c544-efab-2f99-90083ee69683
clearing cart too early ...temp fix until problem is found.

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@247 950b781c-c544-efab-2f99-90083ee69683
Account page improvements, including custom validator, extension hook
Unblocked checkout page requirements.
Various other improvements.

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@270 950b781c-c544-efab-2f99-90083ee69683
delete for products in model admin

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@273 950b781c-c544-efab-2f99-90083ee69683
removed debug code

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@287 950b781c-c544-efab-2f99-90083ee69683
fixed up support for setting cart quantity

git-svn-id: https://silverstripe-ecommerce.googlecode.com/svn/branches/burnbright_dbcart@289 950b781c-c544-efab-2f99-90083ee69683