Renamed parameter to avoid confusion between GET and POST parameters.

openmrs.py

@@ -24,8 +24,8 @@ class RESTConnection(object):
             'Content-type': 'application/json',
         }
 
-    def send_request(self, resource, parameters, on_success, on_failure, on_error):
+    def send_request(self, resource, post_parameters, on_success, on_failure, on_error):
         url = RESTConnection._construct_url(self.authority, self.port, resource)
-        parameters = json.dumps(parameters) if parameters is not None else None
-        UrlRequest(url, req_headers=self.headers, req_body=parameters,
+        post_parameters = json.dumps(post_parameters) if post_parameters is not None else None
+        UrlRequest(url, req_headers=self.headers, req_body=post_parameters,
                    on_success=on_success, on_failure=on_failure, on_error=on_error)