Added lat/lng coordinates for each result

In process of picking up venue id from add button click
Add button click successfully picks up venue id

Alerts venue ID; need to add to itinerary now
Added loading gif for user feedback during search
Merge pull request #11 from kaitlinhuben/eh-view-itinerary

View itinerary page
Merge pull request #12 from kaitlinhuben/eh-view-itinerary

added venue rating badge
added venues to sample london itinerary