Pelion test

Revision:
9:eac9e0c9effd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-gr-libs.lib	Wed Feb 20 03:15:11 2019 +0000
@@ -0,0 +1,1 @@
+https://github.com/d-kato/mbed-gr-libs/#817cebe87577ee36186b1c92660b5326862b1628