Styles initial search bar, still need to add button to make it come back
Moves search bar up
Enter submits form
Corner search bar
Adds background image for inital search form
Displays hash tag queried
Clears post queue per search so that it shows new hash tag pictures right away
Handles invalid or empty hash tag requests
Returns first show pictures in AJAX call. Separates subscribing to respond only to IG subscription updates
Unsubscribes user if only user in room and switches hash tags
Merge pull request #9 from jonjchew/search-form-styling

Search form styling