1.9.3 - do not honor
// user can edit execution notes, on old executions (Attention: user must have test case execution right)
// DISABLED -> no edit allowed [STANDARD BEHAVIOUR]
$tlCfg->exec_cfg->edit_notes = DISABLED;
just $gui->user_is_admin
1.9.4 - $gui->user_is_admin CHECK WILL BE REMOVED, just $tlCfg->exec_cfg->edit_notes, will be used