Real Time Clock. get time-str, set time.

Dependencies:   StrLib

Revision:
1:b4e796fd32a9
Child:
4:d1c394cd7b63
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/StrLib.lib	Fri Oct 02 04:46:07 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/AkinoriHashimoto/code/StrLib/#9afdff23f890