anestv/pa — pull request #37 by anestv (2014-10-28 16:47:05+00:00)
Title: Error handling using exceptions

* Error handling with exceptions at: answer, deleteq, login, reportq, changepass, deleteacc, loadquestions, profile, register, search, settings, sent, viewq
* At prepend.php added functions `handleException()` which prints a warning message, and `requireLogin()` which redirects not logged in users to login.php