message: gate off some new functionality -- waiting for lock requests to be implemented
diff: @@ -257,7 +257,7 @@ export class IModelDb extends IModel {
  public requestResources(_req: BriefcaseManagerResourcesRequest) {
  if (!this.briefcaseInfo)
  throw new IModelError(IModelStatus.BadRequest);
  - throw new Error("TBD");
  + // throw new Error("TBD");
  }
  /**
  @@ -268,7 +268,8 @@ export class IModelDb extends IModel {
  public areResourcesAvailable(_req: BriefcaseManagerResourcesRequest): boolean {
  if (!this.briefcaseInfo)
  throw new IModelError(IModelStatus.BadRequest);
  - throw new Error("TBD");
  + // throw new Error("TBD");
  + return false; // *** TBD
  }
  /** Returns a new IModelError with errorNumber, message, and meta-data set properly for a *not open* error.
  