first commit
Minor fixes
Repo update
rename BibdkCartObject to BibdkCart
test file updated
.install file updated
js file added
AJAX comm.
Test updated
Formatting
BibdkCart updated with crud commands
Test updated with test of BibdkCard + emptyCart function added
Adding/removing to cart
Formatting
code formatting
Cart added to user tabs (both anonymous and logged in users)
Cart menu item added
Redirection to correct cart page if user is logged in
Test updated
Added template for cart view in manifestation (not finished feature)