remove chrooted bind package

Author: Serghey Rodin

install/vst-install-rhel.sh

@@ -486,6 +486,7 @@ cp /etc/php-fpm.conf $vst_backups/php-fpm > /dev/null 2>&1
 mv -f /etc/php-fpm.d/* $vst_backups/php-fpm/ > /dev/null 2>&1
 
 # Backing up Bind configuration
+yum remove bind-chroot > /dev/null 2>&1
 service named stop > /dev/null 2>&1
 cp /etc/named.conf $vst_backups/named >/dev/null 2>&1