The default pre-populated message appears to be "Page Title" + url + via @username.
I'd like to be able to add my own customized text in place of the page title so it reads "My custom text" + url + via @username. So far all I've managed to do is take down the site, which I thought odd for editing a plugin, but fixable. So pretty sure I'm not editing the right code correctly (have been searching in the tf_display.php file).
Anyone know exactly where and how to do this?