htaccess qwikia 1.1 to non www

RewriteBase /
ErrorDocument 400 /core/pages/error.php
ErrorDocument 401 /core/pages/error.php
ErrorDocument 403 /core/pages/error.php
ErrorDocument 404 /core/pages/error.php
ErrorDocument 500 /core/pages/error.php
#######################################

RewriteEngine On
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteRule ^(.*)$ http://%1/$1 [R=301,L]

Options +FollowSymlinks
Options -Indexes

AddDefaultCharset UTF-8

<Files .htaccess>
deny from all
</Files>

<ifModule mod_rewrite.c>
RewriteEngine on

RewriteRule ^ajax/follow/(.*)$ 						./core/pages/ajax.php?cmd=follow&id=$1 [QSA]
RewriteRule ^ajax/unfollow/(.*)$ 					./core/pages/ajax.php?cmd=unfollow&id=$1 [QSA]
RewriteRule ^ajax/(.*)$ 							./core/pages/ajax.php?cmd=$1

RewriteRule ^site/confirm/(.*)$						./core/pages/ajax.php?cmd=confirm&code=$1
RewriteRule ^site/install 							./install/index.php
RewriteRule ^site/points 							./core/pages/points.php
RewriteRule ^site/terms 							./core/pages/terms.php
RewriteRule ^site/contact 							./core/pages/contact.php
RewriteRule ^site/privacy 							./core/pages/privacy.php
RewriteRule ^site/people 							./core/pages/people.php
RewriteRule ^site/search 							./core/pages/search.php
RewriteRule ^site/more 					 			./core/pages/more.php
RewriteRule ^site/notifications/system	 			./core/pages/notifications.php?type=5
RewriteRule ^site/notifications/mentions 			./core/pages/notifications.php?type=4
RewriteRule ^site/notifications/followers 			./core/pages/notifications.php?type=3
RewriteRule ^site/notifications/answers 			./core/pages/notifications.php?type=2
RewriteRule ^site/notifications/upvotes 			./core/pages/notifications.php?type=1
RewriteRule ^site/notifications 					./core/pages/notifications.php?type=10
RewriteRule ^site/notification 						./core/pages/account_notification.php
RewriteRule ^site/signup 							./core/pages/signup.php
RewriteRule ^site/login 							./core/pages/login.php
RewriteRule ^site/about 							./core/pages/about.php
RewriteRule ^site/forgotpassword 					./core/pages/forgotpassword.php
RewriteRule ^site/m-settings 						./core/pages/m_account_settings.php
RewriteRule ^site/settings 							./core/pages/account_settings.php
RewriteRule ^site/profile 							./core/pages/account_profile.php
RewriteRule ^site/disable 							./core/pages/account_disable.php
RewriteRule ^site/topics 							./core/pages/categories.php
RewriteRule ^site/captcha 							./core/modules/captcha.php
RewriteRule ^site/error 							./core/pages/error.php
RewriteRule ^site/answer 							./core/pages/stream.php?type=0&page=answer
RewriteRule ^site/stream/aswered 					./core/pages/stream.php?type=1
RewriteRule ^site/stream/followed 					./core/pages/stream.php?type=3
RewriteRule ^site/stream/unaswered 					./core/pages/stream.php?type=0
RewriteRule ^site/stream/popular 					./core/pages/stream.php?type=2
RewriteRule ^site/stream 							./core/pages/stream.php?type=4
RewriteRule ^site/logout 							./core/pages/logout.php
RewriteRule ^site/auth 								./core/modules/auth.php
RewriteRule ^site/version 							./core/pages/version.php

RewriteRule ^([A-Za-z0-9_-]+)$ 						./core/pages/profile.php?user_profile=$1
RewriteRule ^([A-Za-z0-9_-]+)/questions 			./core/pages/questions.php?user_profile=$1
RewriteRule ^([A-Za-z0-9_-]+)/points 				./core/pages/account_points.php?user_profile=$1
RewriteRule ^([A-Za-z0-9_-]+)/advices 				./core/pages/answers.php?user_profile=$1
RewriteRule ^q/(.*)$ 								./core/pages/question.php?url=$1
RewriteRule ^deletec/(.*)$ 							./core/pages/ajax.php?cmd=delete_c&del_id=$1 [QSA]
RewriteRule ^delete/(.*)$ 							./core/pages/ajax.php?cmd=delete_qa&del_id=$1 [QSA]
RewriteRule ^category/(.*)$ 						./core/pages/category.php?url=$1

RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}\.php -f
</ifModule>