added port info and servername

Mumble/mumbleserver

@@ -43,6 +43,13 @@ servercfg="murmur.ini"
 servercfgdir="${filesdir}"
 servercfgfullpath="${servercfgdir}/${servercfg}"
 backupdir="${rootdir}/backups"
+if [ -f "${servercfgfullpath}" ]; then
+	port=$(cat "${servercfgfullpath}" | grep 'port=' | awk -F'=' '{ print $2 }')
+	servername="Mumble Port ${port}"
+else
+	port="UNKNOWN"
+	servername="Mumble"
+fi
 
 # Logging
 logdays="7"