discovery: Added a flutter example for discovery
The UI is pretty awful here, but I figure I should check this in since
it works and clean up the UI later. There is no v23proxy support as of
yet because it requires a newer version of mojo than flutter.
Change-Id: I890fa26c8fdf1b8b4a0921b791f7f503d98fe01f
diff --git a/example/discovery/FLUTTER_VERSION b/example/discovery/FLUTTER_VERSION
new file mode 100644
index 0000000..b01d319
--- /dev/null
+++ b/example/discovery/FLUTTER_VERSION
@@ -0,0 +1 @@
+b70a53807aca5c74c48298f68fcb6f041fedbe9a