Gamgi->About provides generic information about the program.
This includes: 1) the GAMGI full name; 2) the GAMGI
home site (this is the place to look for new releases, documentation,
data files, and in general, all kinds of information regarding
this project; 3) the GAMGI distribution license (this license
is valid for all the C source code (documentation and script
filters have different licenses).
4) the GAMGI version. 5) the code release date;
6) the main authors, including code, documentation and website.