add the implementation of LP1768 wakeup based on the old WakeUp library

Dependencies:   LPC1114_WakeInterruptIn

Fork of WakeUp by steven niu

Revision:
15:6bf547e1e62d
Parent:
14:fd24cec76d5a
--- a/LPC1114_WakeInterruptIn.lib	Wed Jul 30 20:02:47 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1 +0,0 @@
-http://mbed.org/users/Sissors/code/LPC1114_WakeInterruptIn/#128f3fe79240