Corrected table columns
Added ordering to brands, close #326
Fixed tiered category routes, close #329
Updated remove cart item event
Made draft categories more obvious
Update attributes.js

fix ajax_create, so now even if the site not on the root, the ajax_create attribute creation works fine
Merge pull request #334 from khalifavi/patch-1

Update attributes.js so attributes work when Pyro is not installed at root level
Compatibility for custom items in the checkout process
Updated orders pagination
Fixed creation of modifiers/variations
Updated slugs to include variation details
Added helper function to assign correct variables

Because of how we pull items out with streams the first, last and
odd_even variables are incorrect. Results are now processed through
filters to ensure they are assigned correctly.
Items added via admin to orders use creator id
Updated duplicate product code for modifiers
Pimped out the validation errors on checkout
Fixed admin paging on products
Way over the top error reporting
Changed Default Currency Code setting to select instead of text
Update the list of options for Default Currency Code when currencies are added/edited/removed
Default to default currency as set by admin  instead of hard coded id 1