Remove use of JQuery CDN

sigal/settings.py

@@ -75,7 +75,6 @@ _DEFAULT_CONFIG = {
     'thumb_suffix': '',
     'thumb_video_delay': '0',
     'title': '',
-    'use_assets_cdn': True,
     'use_orig': False,
     'video_converter': 'ffmpeg',
     'video_extensions': ['.mov', '.avi', '.mp4', '.webm', '.ogv', '.3gp'],

sigal/templates/sigal.conf.py

@@ -182,10 +182,6 @@ ignore_files = []
 # Add output filename (see above) to the URLs
 # index_in_url = False
 
-# Use CDN for assets (Google fonts, JQuery).
-# If False some fonts may not be available.
-# use_assets_cdn = True
-
 # A list of links (tuples (title, URL))
 # links = [('Example link', 'http://example.org'),
 #          ('Another link', 'http://example.org')]

sigal/themes/colorbox/templates/index.html

@@ -108,11 +108,7 @@
 
 {% block footer %}
   {% if album.medias %}
-  {% if settings.use_assets_cdn %}
-  <script src="https://code.jquery.com/jquery-2.2.1.min.js"></script>
-  {% else %}
   <script src="{{ theme.url }}/js/jquery-2.2.1.min.js"></script>
-  {% endif %}
   <script src="{{ theme.url }}/js/jquery.colorbox-min.js"></script>
   <script src="{{ theme.url }}/js/jquery.touchSwipe.min.js"></script>
 

sigal/themes/galleria/templates/index.html

@@ -145,11 +145,7 @@
     </div>
 
     {% if album.medias %}
-    {% if settings.use_assets_cdn %}
-    <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
-    {% else %}
     <script src="{{ theme.url }}/jquery-3.3.1.min.js"></script>
-    {% endif %}
     {% if settings.show_map and album.show_map %}
     <script src="{{ theme.url }}/leaflet/leaflet.js"></script>
     <script src="{{ theme.url }}/leaflet/leaflet-providers.js"></script>