Return value of global when current users cart is requested
Avoids going to database multiple times and creating copies of the cart that can get out of sync
Merge pull request #1295 from JeffPyeBrook/pr-1294-current-user-cart-return-global

Return value of global when current users cart is requested
Merge pull request #1297 from JeffPyeBrook/pr-1296-return-true-when-more-than-one-quote

Return true when there is more than one shipping quote
Cleanup shipping.php helper.
Bumped version number to 3.8.14.1-dev
Change will force cache to be cleared on first run, so we can test
Merge branch 'pr-bump-version-to-3-8-14-1-dev' into branch-3.8.14.1-dev