Updated libsoundio

IceDragon200 · IceDragon200 · commit 93ee8a1196ea · 2016-07-10T09:59:34.000-05:00
Merged in some important upstream changes
diff --git a/vendor/libsoundio b/vendor/libsoundio
@@ -1 +1 @@
-Subproject commit 3e1033cd30fa9e23adbe467af2850845aa55f74a
+Subproject commit 7469bee05829b62218e862eb6347f531b1869ac7
