Add validation test for product model for price attribute
remove msg on product form
Merge pull request #13 from jamesy829/add-product-spec

Add validation test for product model for price attribute
Update navigation menu and remove back link from create product
Remove back link for product history
Merge pull request #14 from jamesy829/navigation

Update navigation menu and remove back link from create product
Upgrade to ruby 2.1
Merge pull request #15 from jamesy829/ruby2.1

Upgrade to ruby 2.1
WIP
WIP
Add spec
Add scope and test
Merge branch 'bootstrap-history' of github.com:jamesy829/Inventories into bootstrap-history