Revert "stuff"

This reverts commit 013b2b1db153788fd259fa85f926af3fbff85631.
Merge branch 'master' of github.com:kylefdoherty/shoppin-site
Merge pull request #4 from kylefdoherty/emily

Emily
Merge branch 'master' of github.com:kylefdoherty/shoppin-site
fixed login issue
added description to products
added simple bootstrap nav, add seller to product on creation, show and edit user page working
added products to user page if they have them, added ability to make user a vendor, restricted access to new & edit products to vendors
moves flash notice to application view, removes from product index