_get_root was not giving me the root domain

changed "i" to 2, now I get the root domain and the easydns request works correctly.

dnsapi/dns_easydns.sh

@@ -115,7 +115,7 @@ dns_easydns_rm() {
 # _domain=domain.com
 _get_root() {
   domain=$1
-  i=1
+  i=2
   p=1
   while true; do
     h=$(printf "%s" "$domain" | cut -d . -f $i-100)