/usr/share/mana/data/help/header.txt is in mana-data 0.6.1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | ##1 M A N A C L I E N T
##1 =========================================
##2Version:##0 0.6.1 ##2Date:##0 2 April 2012
##2 Website:##0 http://manasource.org
|