QAE v1.1 Changes

Live notification system
Front-end WordPress Customizer
Pending questions
Ajax live search
Logo in the intro page
Bug fixes

Changed files QAE

css/main.css
footer.php
functions.php
header.php
includes/admin.php
includes/customizer.php
includes/front.php
includes/index.php
includes/questions.php
includes/template.php
includes/theme.php
index.php
js/customizer.js
js/front.js
js/pending.js
js/scripts.js
lang/engine.mo
lang/engine.po
page-intro.php
page-pending.php
page-term.php
page.php
single.php
template-js/search-preview.php
template/pending-question-loop.php