Longhorn text tweaks

proposed/longhorn/v0.1.0/app-readme.md

 # Longhorn
 
-Longhorn is a distributed block storage system for Kubernetes. Longhorn is lightweight, reliable, and easy-to-use. You can deploy Longhorn on an existing Kubernetes cluster with one simple command. Once Longhorn is deployed, it adds persistent volume support to the Kubernetes cluster.
-
-Longhorn implements distributed block storage using containers and microservices. Longhorn creates a dedicated storage controller for each block device volume and sychronously replicates the volume across multiple replicas stored on multiple nodes. The storage controller and replicas are themselves orchestrated using Kubernetes. Longhorn supports snapshots, backups, and even allows you to schedule recurring snapshots and backups!
+Longhorn is a lightweight, reliable and easy to use distributed block sotrage system for Kubernetes. Once deployed, users can leverage peristenv volumes provided by Longhorn.
 
+Longhorn creates a dedicated storage controller for each volume and synchronously replicates the volume across multiple replicas stored on multiple nodes. The storage controller and replicas are themselves orchestrated using Kubernetes.  Longhorn supports snapshots, backups and even allows you to schedule recurring snapshots and backups!

proposed/longhorn/v0.1.0/questions.yml

@@ -3,7 +3,7 @@ categories:
 questions:
 - variable: service.ui.type
   default: "NodePort"
-  description: "define Longhorn ui service type"
+  description: "Define Longhorn UI service type"
   type: enum
   options:
     - "ClusterIP"
@@ -12,7 +12,7 @@ questions:
   label: Longhorn UI Service
 - variable: service.manager.type
   default: "ClusterIP"
-  description: "define Longhorn manager service type"
+  description: "Define Longhorn manager service type"
   type: enum
   options:
     - "ClusterIP"
@@ -20,7 +20,7 @@ questions:
   label: Longhorn Manager Service
 - variable: persistence.defaultClass
   default: "true"
-  description: "set as default Storage Class"
+  description: "Set as default StorageClass"
   type: enum
   options:
     - "true"
@@ -29,6 +29,6 @@ questions:
   label: Default Storage Class
 - variable: persistence.flexvolumePath
   default: "/usr/libexec/kubernetes/kubelet-plugins/volume/exec/"
-  description: "for GKE uses /home/kubernetes/flexvolume/ instead, User can find the correct directory by running ps aux|grep kubelet on the host and check the --volume-plugin-dir parameter.  If there is none, the default /usr/libexec/kubernetes/kubelet-plugins/volume/exec/ will be used."
+  description: "For GKE uses `/home/kubernetes/flexvolume/` instead, users can find the correct directory by running `ps aux|grep kubelet` on the host and check the --volume-plugin-dir parameter.  If there is none, the default `/usr/libexec/kubernetes/kubelet-plugins/volume/exec/` will be used."
   type: string
   label: Longhorn Flexvolume Path