polishing up the header
navbar changes
merged master
removed d
added some seeds
added 2 stores and 2users(sellers
added one item
closes #126
filtered items and categories to show only items from active stores
added min height value to .grid-item css
closes #127
temporary layout for charges new
Merge branch 'master' of github.com:glenegbert/the_pivot
clean up spec
public user can create an account
implement public user tests
added new carousel images
fixed tests
fixed carousel
navbar changes