Update mbed OS to 5.3.0

AlessandroA · AlessandroA · commit e587ed41a80f · 2016-12-15T17:03:29.000Z
diff --git a/mbed-os.lib b/mbed-os.lib
@@ -1 +1 @@
-https://github.com/ARMmbed/mbed-os/#d5de476f74dd4de27012eb74ede078f6330dfc3f
+https://github.com/ARMmbed/mbed-os/#532da7133f7d51db958eacb2b5f13e7cf7feb81f

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-https://github.com/ARMmbed/mbed-os/#d5de476f74dd4de27012eb74ede078f6330dfc3f`
	`1`	`+https://github.com/ARMmbed/mbed-os/#532da7133f7d51db958eacb2b5f13e7cf7feb81f`