This is mandatory

Dependencies:   BLE_API mbed nRF51822 SHT21_ncleee

Revision:
4:fddb2d7c7c61
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DHT.lib	Sat Nov 14 21:09:57 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/teams/components/code/DHT/#df22ddf10d75