Bump onebox version.

- Remove native caching
- FIX: dropbox videos were not loading

Gemfile

@@ -41,7 +41,7 @@ gem 'redis-namespace'
 
 gem 'active_model_serializers', '~> 0.8.3'
 
-gem 'onebox', '1.9.20'
+gem 'onebox', '1.9.21'
 
 gem 'http_accept_language', '~>2.0.5', require: false
 

Gemfile.lock

@@ -199,7 +199,6 @@ GEM
     mocha (1.8.0)
       metaclass (~> 0.0.1)
     mock_redis (0.19.0)
-    moneta (1.2.0)
     msgpack (1.2.10)
     multi_json (1.13.1)
     multi_xml (0.6.0)
@@ -244,9 +243,8 @@ GEM
     omniauth-twitter (1.4.0)
       omniauth-oauth (~> 1.1)
       rack
-    onebox (1.9.20)
+    onebox (1.9.21)
       htmlentities (~> 4.3)
-      moneta (~> 1.0)
       multi_json (~> 1.11)
       mustache
       nokogiri (~> 1.7)
@@ -499,7 +497,7 @@ DEPENDENCIES
   omniauth-oauth2
   omniauth-openid
   omniauth-twitter
-  onebox (= 1.9.20)
+  onebox (= 1.9.21)
   openid-redis-store
   parallel_tests
   pg