add icon unicode hex for eventlocations in bootstrap script

src/program/templates/schedule_base.html

@@ -39,7 +39,7 @@
     <select id="location" name="location" class="fa-select form-control filter-control">
       <option value="">All Locations</option>
       {% for loc in camp.event_locations %}
-        <option value="{{ loc.slug }}" {% if location and location == loc %}selected{% endif %}>{{ loc.icon }} {{ loc.name }}</option>
+        <option value="{{ loc.slug }}" {% if location and location == loc %}selected{% endif %}>&#x{{ loc.icon }}; {{ loc.name }}</option>
       {% endfor %}
     </select>
 

src/utils/management/commands/bootstrap-devsite.py

@@ -191,29 +191,27 @@ class Command(BaseCommand):
             speakers_tent = EventLocation.objects.create(
                 name='Speakers Tent',
                 slug='speakers-tent',
-                icon='speakertent.png',
+                icon='f075',
                 camp=camp
             )
             workshop_room = EventLocation.objects.create(
                 name='Workshop rooms',
                 slug='workshop-rooms',
-                icon='workshop.png',
+                icon='f0b1',
                 camp=camp
             )
             bar_area = EventLocation.objects.create(
                 name='Bar Area',
                 slug='bar-area',
-                icon='bararea.png',
+                icon='f000',
                 camp=camp
             )
             food_area = EventLocation.objects.create(
                 name='Food Area',
                 slug='food-area',
-                icon='foodarea.png',
+                icon='f0f5',
                 camp=camp
             )
-            # local food event
-            # taste each others food
 
             self.output('Creating news for {}...'.format(year))
             NewsItem.objects.create(