Renamed shopping cart steps file to be more descriptive
Merge branch 'master' of https://github.com/mtp26/deliverable3
Merge branch 'master' of https://github.com/mtp26/deliverable3
Added user story to shopping cart feature file
Merge branch 'master' of https://github.com/mtp26/deliverable3
Added search feature and minor formatting changes to the shopping cart
Added search steps
Added framework for search testing