Updates kvmx: c3daff6 XrandR: honor resolution and cli param

diff --git a/kvmx b/kvmx
index 5d7ed814bc47dcf8aa81451a46b4356bdc337994..c3daff6a47ff0a64acc704003807fef21fd43413 160000 (submodule)
--- a/kvmx
+++ b/kvmx
@@ -1 +1 @@
-Subproject commit 5d7ed814bc47dcf8aa81451a46b4356bdc337994
+Subproject commit c3daff6a47ff0a64acc704003807fef21fd43413