Add blocking TODO/warning

src/main/java/net/frozenorb/apiv3/actor/actors/UserActor.java

@@ -24,6 +24,7 @@ public final class UserActor implements Actor {
         if (cachedAuthorized != null) {
              return cachedAuthorized;
         } else {
+            // TODO: THIS IS KINDA BLOCKING
             boolean authorized = user.hasPermissionAnywhere(Permissions.SIGN_API_REQUEST);
             cachedAuthorized = authorized;
             return authorized;