swupdate: add 2017.07

Signed-off-by: Diego Rondini <diego.rondini@kynetics.com>

recipes-support/swupdate/swupdate_2017.07.bb

@@ -0,0 +1,4 @@
+require swupdate.inc
+require swupdate_tools.inc
+
+SRCREV = "5e381a6ad965f2fba51c19306f8dd683140ffb12"