Merge branch 'master' of wiscigt.powertheword.com:andrej.studen/labkeyinterface

Readme.md

@@ -11,4 +11,10 @@ ifc=labkeyInterface.labkeyInterface('/path/to/network-config.json')
 ### Use ###
 `getFile.py` illustrates use to connect to site, collect image and perform image analysis.
 
+### Generate private key without password 
 
+To connect, a key without password is needed for compliance with `urllib3`. 
+Generate it with:
+```shell
+openssl rsa -in [file1.key] -out [file2.key]
+```