updated classifier test

Author: germanattanasio

examples/natural_language_classifier_v1.py

@@ -15,10 +15,10 @@
 #     print(json.dumps(natural_language_classifier.create(training_data=training_data, name='weather'), indent=2))
 
 # replace 4f1704ex55-nlc-2432" with your classifier id
-status = natural_language_classifier.status('3a84d1x62-nlc-18096')
+status = natural_language_classifier.status('2374f9x68-nlc-2646')
 print(json.dumps(status, indent=2))
 #
-classes = natural_language_classifier.classify('3a84d1x62-nlc-18096', 'How hot will it be tomorrow?')
+classes = natural_language_classifier.classify('2374f9x68-nlc-2646', 'How hot will it be tomorrow?')
 print(json.dumps(classes, indent=2))
 
 # example of raising a WatsonException

watson_developer_cloud/watson_developer_cloud_service.py

@@ -95,8 +95,6 @@ def __init__(self, vcap_services_name, url, username=None, password=None, use_vc
                     self.username = self.vcap_service_credentials['username']
                 if 'password' in self.vcap_service_credentials:
                     self.password = self.vcap_service_credentials['password']
-                if 'api_key' in self.vcap_service_credentials:
-                    self.api_key = self.vcap_service_credentials['api_key']
                 if 'apikey' in self.vcap_service_credentials:
                     self.api_key = self.vcap_service_credentials['apikey']
                 if 'api_key' in self.vcap_service_credentials: