Update README.md

Author: tzununbekov

README.md

@@ -14,8 +14,6 @@ Or head to the GitHub release page and download it.
 
 ### Configuration
 
-Triggermesh CLI requires gcloud SDK to be [installed](https://cloud.google.com/sdk/install) with default application authorized to work with GCE API. If you already have it installed and initialized, you can configure tm CLI by following steps below:
-
 1. Request beta access to TriggerMesh cloud at [https://triggermesh.com](https://triggermesh.com)
 2. Press "Download tm config" ![image](https://user-images.githubusercontent.com/13515865/45539608-1084a380-b82c-11e8-9f1f-ef82e33d1e8a.png) button in the upper right corner
 3. Save file as $HOME/.tm/config.json and you are read to use tm CLI