QAE v2.0.1 Changes

[Mobile] Uniform display order of sub-categories in both back-end and front-end
Unnecessary page templates removal
Questions added in back-end properly displayed in front-end
Correct login link in Poll question

Changed files QAE

includes/badges.php
includes/front.php
includes/template.php
includes/theme.php
includes/questions.php
mobile/author.php
mobile/functions.php
mobile/header.php
mobile/page-author-setting.php
mobile/css/main.css
mobile/template/item-answer.php
sample_data/qa_sample_data.xml
page-author-setting.php
template-js/item-answer.php
template/item-vote.php