--- a/src/iconolab/settings/dev.py.tmpl	Tue Aug 23 18:01:08 2016 +0200
+++ b/src/iconolab/settings/dev.py.tmpl	Tue Aug 23 18:37:07 2016 +0200
@@ -18,7 +18,9 @@
 STATIC_ROOT = os.path.join(BASE_DIR, '../../web/static/site')
 MEDIA_ROOT = os.path.join(BASE_DIR, '../../web/media')
 
-#dev_mode useful for src_js
+# dev_mode useful for src_js
+# We need to add 'iconolab.utils.context_processors.env' to context processor
+
 SRC_JS_PATH = os.path.join(BASE_DIR, '..', '..', 'src_js')
 DEV_MODE = True
 
@@ -112,6 +114,10 @@
                 'django.template.context_processors.request',
                 'django.contrib.auth.context_processors.auth',
                 'django.contrib.messages.context_processors.messages',
+                'django.core.context_processors.media',
+                'django.core.context_processors.static',
+                'django.core.context_processors.i18n',
+                'iconolab.utils.context_processors.env',
             ],
         },
     },