Implementing STI and Nesting
1 - ActiveSale and ActiveSaleEvent will be in the same table using STI with the model SaleEvent
2 - ActiveSale will live as long as their active_sale_events and descendants oldest start_date and longest end_date
3 - Count down timer will now detect the user timezone and display the remaining time according to the user's time and not app's time.
4 - Improved factories to not to clash with other namespaces
Merge branch 'master' of github.com:suryart/spree_active_sale into sti-implementation
countdown timer updated
1 - Updated the latest jquery library for countdown
2 - updated the helper to accept different layouts passed as arguments
table name deprecation warning fixed
merged and updated @nando's discount percentage from #20
fixes typo
merged sti-implementation