Moved /etc/msg/welcome.txt to /etc/motd

This way the welcome message is displayed when you login using ssh or telnet

src/minimal_rootfs/etc/inittab

@@ -7,12 +7,12 @@
 ::shutdown:echo -e "\n  \\e[1mSee you soon!\\e[0m\n"
 ::shutdown:sleep 1
 ::ctrlaltdel:/sbin/reboot
-::once:cat /etc/msg/welcome.txt
+::once:cat /etc/motd
 ::respawn:/bin/cttyhack /bin/sh
-tty2::once:cat /etc/msg/welcome.txt
+tty2::once:cat /etc/motd
 tty2::respawn:/bin/sh
-tty3::once:cat /etc/msg/welcome.txt
+tty3::once:cat /etc/motd
 tty3::respawn:/bin/sh
-tty4::once:cat /etc/msg/welcome.txt
+tty4::once:cat /etc/motd
 tty4::respawn:/bin/sh