README.rdoc in adyen-1.5.0 vs README.rdoc in adyen-1.6.0

- old
+ new
@@ -39,8 +39,12 @@
 * Fork the project, implement your stuff and issue a pull request. Topic branches not necessary.
 * We prefer to keep the number of dependencies of this library to 0.
 * All functionality must include tests and preferably documentation.
 * New SOAP API calls should include functional tests that actually test if the call is working. 
   Adyen has a nasty tendency to switch things up every now and then, so this is vital.
+  Note: we use a test account to run the functional specs on CI. Some API calls have to be 
+  enabled on Adyen's side before our test account can use them. If you receive failures with
+  "010 Not allowed" on CI while it works fine with your owen test account, please let us know on
+  the pull request, so I can ask Adyen to enable the feature on the test account as well.
 
 Please visit the changelog at https://github.com/wvanbergen/adyen/wiki/Changelog to see the 
 changes in the different releases.