fix compose format and misspell in pipework catalog

infra-templates/pipework/0/README.md

@@ -8,7 +8,7 @@
 * Docker Hub: [dreamcat4/pipework](https://hub.docker.com/r/dreamcat4/pipework/)
 
 By this catalog, to configure more flexible container network is available.  
-Good example of this, there is multiple container networks.
+A good example of this, there is multiple container networks.
 
 ## Deployment
 

infra-templates/pipework/0/docker-compose.yml

@@ -12,7 +12,6 @@ services:
     environment:
       run_mode: batch,daemon
     labels:
-      io.rancher.container.pull_image: always
       io.rancher.container.hostname_override: container_name
       io.rancher.container.agent.role: environmentAdmin
       io.rancher.container.create_agent: 'true'

infra-templates/pipework/0/rancher-compose.yml

@@ -1,10 +1,10 @@
-.catalog:
+version: '2'
+catalog:
   name: "Pipework"
   description: |
     "Software-Defined Networking for Linux Containers"
   version: v0.1.0
   minimum_rancher_version: v1.6.10
-version: '2'
 services:
   pipework:
     start_on_create: true