Log Message:
Updated rhash to 1.3.4.

Sun Nov  6 2016 Aleksey
	* === Version 1.3.4 ===

Tue Nov 17 2015 Alexey Dokuchaev, Kurt Jaeger
	* Compilation fixes for FreeBSD

Sat Aug  9 2014 Aleksey
	* return non zero exit code if a file was not found