Pick Beepers until Facing South Wall

Dependencies:   mbed

Revision:
0:7d9c3a278828
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ur_Bertl.lib	Fri Apr 24 08:07:27 2015 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/teams/BERTL_CHEL_18/code/ur_Bertl/#07e55b300ff1