add whois to installed packages.

installers/raspbian.sh

@@ -14,7 +14,7 @@ function install_dependencies() {
     curl -s https://deb.imaginary.stream/public.gpg | sudo apt-key add -
     echo "deb https://deb.imaginary.stream $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/imaginary.stream.list
     sudo apt-get update
-    sudo yes | apt-get install lighttpd $php_package git resolvconf hostapd dnsmasq vnstat lokinet || install_error "Unable to install dependencies"
+    sudo yes | apt-get install whois lighttpd $php_package git resolvconf hostapd dnsmasq vnstat lokinet || install_error "Unable to install dependencies"
 }
 
 #Remove NetworkManager and install dhcpd if required Armbian.