config.rb in tumblr_client-0.8.5

- old
+ new

@@ -4,10 +4,11 @@
     VALID_OPTIONS_KEYS = [
       :consumer_key,
       :consumer_secret,
       :oauth_token,
       :oauth_token_secret,
-      :client
+      :client,
+      :api_scheme
     ]
 
     attr_accessor *VALID_OPTIONS_KEYS
 
     def configure