Search and Exploring

I've added in a search box to the top of each CommunityWalk page except for the map page. It uses Google to search CommunityWalk maps and return results within CommunityWalk. Although I'd rather get an internal search solution integrated, this will have to do for now.

Now that this search functionality is in place I've replaced the live search function on the Explore page with an Explore City box that lets you zoom into a city or town without having to click all the way in. I've been playing around with this a bit already and it feels like a much better exploring experience!