Fatal error: Uncaught Error: Class "WP_CLI\Dispatcher\CommandNamespace" not found in /home/diamebua/beta/releases/20140218040015/vendor/wp-cli/checksum-command/src/Plugin_Command_Namespace.php:8 Stack trace: #0 {main} thrown in /home/diamebua/beta/releases/20140218040015/vendor/wp-cli/checksum-command/src/Plugin_Command_Namespace.php on line 8