Default system.ini (from documentation/status/multimedia).

diff --git a/documentation/samples/system.ini b/documentation/samples/system.ini
new file mode 100644
index 0000000..6e1f4b5
--- /dev/null
+++ b/documentation/samples/system.ini
@@ -0,0 +1,8 @@
+[mci]
+cdaudio=mcicda.drv
+sequencer=mciseq.drv
+waveaudio=mciwave.drv
+avivideo=mciavi.drv
+; videodisc=mcipionr.drv
+vcr=mcivisca.drv
+MPEGVideo=mciqtz.drv