lets not break things for now

docs/reference/cluster_manifest.md

@@ -108,7 +108,7 @@ These parameters are grouped directly under  the `spec` key in the manifest.
   for details on tolerations and possible values of those keys. When set, this
   value overrides the `pod_toleration` setting from the operator. Optional.
 
-* **podPriorityClassName**
+* **pod_priority_class_name**
    a name of the [priority
    class](https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass)
    that should be assigned to the cluster pods. When not specified, the value

docs/user.md

@@ -351,7 +351,7 @@ metadata:
   name: acid-minimal-cluster
 spec:
   ...
-  initContainers:
+  init_containers:
     - name: "container-name"
       image: "company/image:tag"
       env:
@@ -359,7 +359,7 @@ spec:
           value: "any-k8s-env-things"
 ```
 
-`initContainers` accepts full `v1.Container` definition.
+`init_containers` accepts full `v1.Container` definition.
 
 
 ## Increase volume size