fix(docs): don't render private class members

scripts/docs/processors/remove-private-members.js

@@ -0,0 +1,19 @@
+module.exports = function removePrivateMembers() {
+  return {
+    name: 'remove-private-members',
+    description: 'Remove member docs with @private tags',
+    $runAfter: ['tags-parsed'],
+    $runBefore: ['rendering-docs'],
+    $process: function(docs) {
+      docs.forEach(function(doc){
+        if (doc.members) {
+          doc.members = doc.members.filter(function(member){
+            return !member.tags.tagsByName.get("private");
+          })
+        }
+      })
+
+      return docs;
+    }
+  }
+};