Merge pull request #3656 from djmitche/nonstring-default

fix(nonstring-default) numeric default for webEnabled

Author: mboersma

docs/customizing_deis/controller_settings.rst

@@ -41,7 +41,7 @@ setting                                   description
 ====================================      ======================================================
 /deis/controller/registrationMode         set registration to "enabled", "disabled", or "admin_only" (default: "enabled")
 /deis/controller/schedulerModule          scheduler backend (default: "fleet")
-/deis/controller/webEnabled               enable controller web UI (default: false)
+/deis/controller/webEnabled               enable controller web UI (default: 0)
 /deis/controller/workers                  number of web worker processes (default: CPU cores * 2 + 1)
 /deis/cache/host                          host of the cache component (set by cache)
 /deis/cache/port                          port of the cache component (set by cache)