Attempts to make user dashboard queries more efficient. Updates seed file.
Adds kaminari methods to galleries#show
Adds page numbers to dashboard and gallery views.
Adds search_by_city with redirect if search terms match exactly
Adds search view for cities and updates cities#search to handle zero or multiple results.
Fixes bug in search page
Adds working weather condition icons to seeds file.
Adds weather condition icon to cities show page. Modifies City model to retrieve the top weather condition more easily.
Moves method for getting city's weather condition icon into cities_helper.
Made the CSS files slightly more organized.