Update validation_color.php
Update validation_comma_numeric.php
Update validation_date.php
Update validation_email.php
Update validation_html.php
Update validation_html_custom.php
Update validation_js.php
Update validation_no_html.php
Update validation_no_special_chars.php
Update validation_numeric.php
Update validation_preg_replace.php
Update validation_str_replace.php
Update validation_url.php
Merge pull request #92 from denis0706/master

Remove class extend from validation classes