distribution

Author	SHA1	Message	Date
Kenny Leung	731befec93	Merge branch 'print-error-msg' of https://github.com/k4leung4/distribution into print-error-msg Changed to use typed error instead of formatted string. Added tests for new public method. Signed-off-by: Kenny Leung <kleung@google.com>	2015-12-29 16:26:13 -08:00