Added PHP 7 check in installer and updater.

Till Brehm

2016-04-22 ebd0e986ed11f2a34fb58cdd33efbfab192083ad

 interface/web/help/lib/lang/cz_faq_form.lng

@@ -1,6 +1,8 @@
<?php
$wb['faq_faq_txt'] = "Často kladené dotazy";
$wb['faq_question_txt'] = "Otázka";
$wb['faq_answer_txt'] = "Odpověď";
$wb['faq_section_txt'] = "Sekce";
$wb['faq_faq_txt'] = 'Často kladené dotazy';
$wb['faq_question_txt'] = 'Otázka';
$wb['faq_answer_txt'] = 'Odpověď';
$wb['faq_section_txt'] = 'Sekce';
?>