sync web site with quarkus documentation

Author: gsmet

_guides/ap4k.adoc

@@ -26,7 +26,7 @@ First, we need a new project that contains the kubernetes extension. This can be
 
 [source, subs=attributes+]
 ----
-mvn io.quarkus:quarkus-maven-plugin:${quarkus-version}:create \
+mvn io.quarkus:quarkus-maven-plugin:{quarkus-version}:create \
     -DprojectGroupId=org.acme \
     -DprojectArtifactId=test \
     -DclassName="org.acme.rest.GreetingResource" \
@@ -126,4 +126,4 @@ An important thing to note about the `Deployment` is that is uses `yourDockerUse
 
 Also the `Service` is configured to use container port `8080` (which is automatically picked up by the standard Quarkus configuration).
 
-An important thing to keep in mind is that so far, all {project-name} has done is generate the `Kubernetes` resources, it has not applied them. The next section will walk you through how this can be done.
+An important thing to keep in mind is that so far, all {project-name} has done is generate the `Kubernetes` resources, it has not applied them. The next section will walk you through how this can be done.

_guides/kubernetes-guide.adoc

@@ -72,7 +72,7 @@ In this section, we are going to leverage the build mechanism of OpenShift. Run:
 ----
 # To build the image on OpenShift
 oc new-build --binary --name=quarkus-quickstart -l app=quarkus-quickstart
-oc patch bc/quarkus-quickstart -p '{"spec":{"strategy":{"dockerStrategy":{"dockerfilePath":"src/main/docker/Dockerfile.native"}}}}'
+oc patch bc/quarkus-quickstart -p "{\"spec\":{\"strategy\":{\"dockerStrategy\":{\"dockerfilePath\":\"src/main/docker/Dockerfile.native\"}}}}"
 oc start-build quarkus-quickstart --from-dir=. --follow
 
 # To instantiate the image