Remove EXTRA column in footer disable URL access for affiliate, specials, giftvoucher, manufacturer

Remove EXTRA column in footer disable URL access for affiliate,
specials, giftvoucher, manufacturer

http://www.opencart.com/index.php?route=extension/extension&filter_username=rockambole
Allow giftvoucher and specislds URL

Instead of disabling all URL's from EXTRA column, following changes
made:

DISABLED
http://yama.lt/index.php?route=product/manufacturer
http://yama.lt/index.php?route=affiliate/login

ALLOWED
http://yama.lt/index.php?route=account/voucher
http://yama.lt/index.php?route=product/special