Fixing x_watson_learning_opt_out

Author: jsstylos

CHANGELOG.md

@@ -1,6 +1,12 @@
 Change Log
 ==========
 
+## Version 0.17.1
+
+_2016-07-17_
+
+* Fixed: `x_watson_learning_opt_out` value
+
 ## Version 0.17.0
 
 _2016-07-14_

watson_developer_cloud/watson_developer_cloud_service.py

@@ -242,7 +242,7 @@ def request(self, method, url, accept_json=False, headers=None, params=None, jso
                 params['api_key'] = self.api_key
 
         if self.x_watson_learning_opt_out:
-            headers['x-watson-learning-opt-out'] = 'false'
+            headers['x-watson-learning-opt-out'] = 'true'
 
         response = requests.request(method=method, url=full_url, cookies=self.jar, auth=auth, headers=headers,
                                     params=params, data=data, files=files, **kwargs)