Update README.md

Author: jason-fox

README.md

@@ -1,10 +1,8 @@
 [![FIWARE Banner](https://fiware.github.io/tutorials.Accessing-Context/img/fiware.png)](https://www.fiware.org/developers)
-[![NGSI v2](https://img.shields.io/badge/NGSI-v2-5dc0cf.svg)](https://fiware-ges.github.io/orion/api/v2/stable/)
 
 [![FIWARE Core Context Management](https://nexus.lab.fiware.org/repository/raw/public/badges/chapters/core.svg)](https://github.com/FIWARE/catalogue/blob/master/core/README.md)
 [![License: MIT](https://img.shields.io/github/license/fiware/tutorials.Accessing-Context.svg)](https://opensource.org/licenses/MIT)
 [![Support badge](https://img.shields.io/badge/tag-fiware-orange.svg?logo=stackoverflow)](https://stackoverflow.com/questions/tagged/fiware)
-<br/> [![Documentation](https://img.shields.io/readthedocs/fiware-tutorials.svg)](https://fiware-tutorials.rtfd.io)
 
 This tutorial teaches FIWARE users how to alter the context programmatically. The tutorial builds on the entities
 created in the previous [stock management example](https://github.com/FIWARE/tutorials.Context-Providers/) and enables a
@@ -29,7 +27,7 @@ git checkout NGSI-v2
 ```
 
 
-| ![NGSI v2](https://img.shields.io/badge/NGSI-v2-5dc0cf.svg) | :books: [Documentation](https://github.com/FIWARE/tutorials.Accessing-Context/tree/NGSI-v2) |
+| [![NGSI v2](https://img.shields.io/badge/NGSI-v2-5dc0cf.svg)](https://fiware-ges.github.io/orion/api/v2/stable/) | :books: [Documentation](https://github.com/FIWARE/tutorials.Accessing-Context/tree/NGSI-v2) |
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