dns: google: Drop FQDN from inputs

Update testing inputs to conform to spec'ed usage.

Author: Aaron Sierra

libcloud/test/dns/test_google.py

@@ -119,7 +119,7 @@ def test_get_record_record_does_not_exist(self):
 
     def test_create_zone(self):
         extra = {"description": "new domain for example.org"}
-        zone = self.driver.create_zone("example.org.", extra)
+        zone = self.driver.create_zone("example.org", extra)
 
         sent = GoogleDNSMockHttp.history.pop()
         self.assertEqual(sent.method, 'POST')