Define RCUBE_CHARSET in place of RCMAIL_CHARSET for naming consistency

Aleksander Machniak

2012-11-27 a92beb6bdb9cb857e8cee6606033691f11692230

 program/include/rcmail.php

@@ -345,7 +345,7 @@
    $this->output->set_env('task', $this->task);
    $this->output->set_env('action', $this->action);
    $this->output->set_env('comm_path', $this->comm_path);
    $this->output->set_charset(RCMAIL_CHARSET);
    $this->output->set_charset(RCUBE_CHARSET);

    // add some basic labels to client
    $this->output->add_label('loading', 'servererror', 'requesttimedout', 'refreshing');