allow hostless IRC server hostnames, like wind.com

qnconfig

@@ -274,6 +274,8 @@ IrcddbMenu () {
 				fi
 			elif [[ "$value" =~ ^[a-zA-Z0-9]+\.[a-zA-Z0-9]+\.[a-zA-Z0-9]+$ ]]; then
 				ircddb0_host="$value"
+			elif [[ "$value" =~ ^[a-zA-Z0-9]+\.[a-zA-Z0-9]+$ ]]; then
+				ircddb0_host="$value"
 			else
 				clear
 				echo "$value is not a valid hostname"
@@ -284,6 +286,8 @@ IrcddbMenu () {
 		elif [[ "$key" == hb* ]]; then
 			if [[ "$value" =~ ^[a-zA-Z0-9]+\.[a-zA-Z0-9]+\.[a-zA-Z0-9]+$ ]]; then
 				ircddb1_host="$value"
+			elif [[ "$value" =~ ^[a-zA-Z0-9]+\.[a-zA-Z0-9]+$ ]]; then
+				ircddb1_host="$value"
 			else
 				clear
 				echo "$value is not a valid hostname"
@@ -723,7 +727,7 @@ while [[ "$ans" != q* ]]
 do
 	clear
 	echo
-	echo "           QnConfig Main Menu V#210213"
+	echo "           QnConfig Main Menu V#210218"
 	echo
 	echo -n "a : Module A                - "; if [ -z $module_a ]; then echo "<EMPTY>"; else echo "${module_a^^}"; fi
 	echo -n "b : Module B                - "; if [ -z $module_b ]; then echo "<EMPTY>"; else echo "${module_b^^}"; fi