index.txt
                                                               configuration.txt
%% config, sisurc.yml ----------------------------------------------------------

There are default configuration settings within the program many of which can
be modified in sisurc.yml

sisurc.yml can be located in one of the following locations:
/etc/sisu/sisurc.yml    ~/.sisu/sisurc.yml    and ./_sisu/sisurc.yml

and if sisu versions 4 and 5 are both in use, the v2 sisurc.yml can be placed a the
following locations:
/etc/sisu/v4/sisurc.yml ~/.sisu/v4/sisurc.yml and ./_sisu/v4/sisurc.yml
/etc/sisu/v5/sisurc.yml ~/.sisu/v5/sisurc.yml and ./_sisu/v5/sisurc.yml