Solved the problem with buy now form class

Fix for #795
Removed anonymous function

Fix for #795
Merge pull request #964 from JeffPyeBrook/pr-js-tuning

WP-e-Commerce javascript updates
Mildly better handling of displaying shipping modules via AJAX.
Merge pull request #965 from JeffPyeBrook/pr-get-all-customer-meta-fix

Get customer meta AJAX should not return error on empty keta keys
Fix pagination issue, fixes #658
Merge branch 'master' of github.com:wp-e-commerce/WP-e-Commerce
Fix improper dynamic_js reference.  Given that these have been 404ing for some time, I doubt we actually need them, but fixing, pending further investigation.
Parity with changes to shipping module UI.
fix typo in function name
Merge pull request #966 from JeffPyeBrook/fix-typo-in-funtion-name

fix typo in function name
PR for comment on issue #956

Based an additional comment on issue #956, the container will remain
VARIABLE unless the item is LARGE, in which case, the container will be
set as RECTANGULAR. A filter hook was added to allow the container
enumeration to be changed.
make sure HTML element replacements are set after meta changes when creating AJAX response
Check success property set by WP json success function
Reference replacements properties though thedata property of the response object rather than just the response object
Merge pull request #967 from ReactorShop/master

PR for comment on issue #956
Merge pull request #938 from rubensargsyan/patch-2

Solved the problem with buy now form class
only call visibility change on checkout page
Merge pull request #968 from JeffPyeBrook/fix-typo-in-funtion-name

Fix HTML Element Replacements on Checkout Page Update
Merge branch 'master' into dev-master