added http2,pseudo_ipv4 settings

Author: Faska

CloudFlare/api_v4.py

@@ -171,9 +171,9 @@ def zones_settings(self):
             self._add_with_auth(base, "zones", "settings/websockets"))
     setattr(branch, "waf",
             self._add_with_auth(base, "zones", "settings/waf"))
-    setattr(zones_settings, "http2",
+    setattr(branch, "http2",
             self._add_with_auth(base, "zones", "settings/http2"))
-    setattr(zones_settings, "pseudo_ipv4",
+    setattr(branch, "pseudo_ipv4",
             self._add_with_auth(base, "zones", "settings/pseudo_ipv4"))
 
 def zones_analytics(self):