* To ensure that PHP errors or unhandled exceptions are reported in JSON
* format, wrap this around your code. For example:
*
- * @code
+ * ```
* $errorContainer = new CRM_Queue_ErrorPolicy();
* $errorContainer->call(function() {
* ...include some files, do some work, etc...
* });
- * @endcode
+ * ```
*
* Note: Most of the code in this class is pretty generic vis-a-vis error
* handling -- except for 'reportError', whose message format is only