Updating helm chart and improving style (#7)

* moved workflow CRD into helpers.tpl

* added new values to values.yaml

* added UI cluster role and binding

* add workflow controller cluster role and binding

* added ui service account creator

* added workflow controller service account yaml

* reformatted values.yaml to group similar items

* tweaked files to reflect values.yaml changes

* setup minio stuff to match subchart model

* changes to reflect minio rework

* added README to explain chart a bit

* changes made to reflect minio values changes

* changes to reflect minio values changes (again)

* updating minio to latest version

* move the crd definition into it's own tpl file

charts/argo/templates/ui-crb.yaml

@@ -0,0 +1,12 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: {{ .Release.name }}-{{ .Values.ui.name}}-crb
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: {{ .Release.name }}-{{ .Values.ui.name}}-cluster-role
+subjects:
+- kind: ServiceAccount
+  name: {{ .Values.ui.serviceAccount }}
+  namespace: {{ .Release.Name }}