fix(docs): Fix docs for Directive.compileChildren

Author: argelius

modules/angular2/src/core/annotations_impl/annotations.ts

@@ -720,7 +720,7 @@ export class Directive extends Injectable {
  lifecycle: List<LifecycleEvent>;
 
  /**
- * If set to true the compiler does not compile the children of this directive.
+ * If set to false the compiler does not compile the children of this directive.
  */
  // TODO(vsavkin): This would better fall under the Macro directive concept.
  compileChildren: boolean;