Fixed front page on mobile and improved city lookup

Rakefile

@@ -24,15 +24,25 @@ end
 
 task update_cities: :environment do
   Location.all.each do |l|
-    city = City.search(([l.city, l.territory, l.country] - [nil, '']).join(', '))
-    l.city_id = city.id
-    l.save!
+    s = ([l.city, l.territory, l.country] - [nil, '']).join(', ')
+    unless l.city_id.present?
+      begin
+        puts "Searching for #{s}"
+        city = City.search(s)
+        l.city_id = city.id
+        l.save!
+      rescue
+        puts "Error searching for #{s}"
+      end
+    end
   end
 
-  City.all.each do |c|
-    location = Geocoder.search(c.address, language: 'en').first
-    c.place_id = location.data['place_id']
-    c.save!
+  unless c.place_id.present?
+    City.all.each do |c|
+      location = Geocoder.search(c.address, language: 'en').first
+      c.place_id = location.data['place_id']
+      c.save!
+    end
   end
 end
 
@@ -43,3 +53,11 @@ task update_cities_es: :environment do
     c.save!
   end
 end
+
+task update_cities_fr: :environment do
+  City.all.each do |c|
+    city = c.get_translation(:fr)
+    c.set_column_for_locale(:city, :fr, city, 0) unless city.blank? || city == c.get_column_for_locale(:city, :fr)
+    c.save!
+  end
+end