Add zipcode search field
add listener to Search button
make search button populate sidebar (without opening)
open sidebar upon search and add listener to enter key in input field
add close listeners to search box sidebar
Merge branch 'master' into zipcode-search

Conflicts:
	app/views/markets/index.html.erb
update placeholder text in the search bar
Merge pull request #8 from FreshFinder/zipcode-search

Implement basic search
removes modal
adds link to market show page in popup
removes opacity and makes map clickable
major WIP. needs to add back in ability to close sideback with pancake stack
center map upon search on first found market
Merge pull request #9 from FreshFinder/center-map-search

Center map search and remove modal
Merge branch 'master' of github.com:FreshFinder/frontend into ruby-json
Merge branch 'ruby-json' of github.com:FreshFinder/frontend into ruby-json