Removed hidden text from search results

Removed text that was hidden with Hidden BBCode from search results.
However this is only a half measure fix. If one searches for a word what is hidden a result will be returned but the word won't be shown.
Removed readarticle.php

Removed readarticle.php
Missing CSS class

Missing 'news-category' CSS class
Added space between text and image
Replaced & with &amp;

Replaced & with &amp;
Javascript moved to footer
Merge pull request #62 from JoiNNN/master

Removed readarticle.php (and few other small things)