Update README - copy *.aml files for QEMU.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
diff --git a/README b/README
index c6462b7..a87a0ad 100644
--- a/README
+++ b/README
@@ -17,6 +17,7 @@
 
 cp /usr/share/qemu/*.bin mybiosdir/
 cp out/bios.bin mybiosdir/
+cp out/*.aml mybiosdir/
 
 Once this is setup, one can instruct qemu to use the newly created
 directory for rom images.  For example: