Prettifies the docs.

Author: LouisBurke

docs/source/user-guide/deployment/docker-compose.md

@@ -22,6 +22,7 @@
 Docker Compose is a convenient way to launch a cluster when testing locally.
 
 ## Build Docker Images
+
 To create the required Docker images please refer to the [docker deployment page](docker.md).
 
 ## Start a Cluster

docs/source/user-guide/deployment/kubernetes.md

@@ -247,8 +247,8 @@ kubectl delete -f cluster.yaml
 
 ## Autoscaling Executors
 
-Ballista supports autoscaling for executors through [Keda](http://keda.sh). Keda allows for the scaling of a 
-deployment through custom metrics which are exposed through the Ballista scheduler, and it 
+Ballista supports autoscaling for executors through [Keda](http://keda.sh). Keda allows for the scaling of a
+deployment through custom metrics which are exposed through the Ballista scheduler, and it
 can even scale the number of executors down to 0 if there is no activity in the cluster.
 
 Keda can be installed in your kubernetes cluster through a single command line: