Wimba Liveclassroom lang file for en_utf8 has some serious coding flaws. It includes non-alphanumeric chars in the $srting array indexes which result in Moodle site failure if edited.

For example:

> grep mic lang/en_utf8/liveclassroom.php
$string['Enable Student\'s microphones at presentation start'] = "Enable Student's microphones at presentation start";


Editing ANY string in that file through Moodle's local language editing capacity results in that line changing to:

$string['Enable Student's microphones at presentation start'] = "Enable Student's microphones at presentation start";

Which breaks the entire Moodle site with:

Parse error: syntax error, unexpected T_STRING, expecting ']' in /clients/hcls/lang/en_utf8_local/liveclassroom.php on line 13


NOTE: I don't know if Wimba even peeks in Moodle Tracker for this sort of thing but I figured it can't hurt.

Thanks! Seeya...