the code has up until now used shorthand var names such as bw
for bar width and lcf for lower cut-off frequency. There is no
need for this. We are now moving to a naming scheme of
descriptive names on two to three words using underscores.
Number of bars is now automatic (fill up console), but can also be specified.
Bar width is always static, defaults to 3 charachters.
Cleared up usage of the words bands and bars in sourcecode.
Now mostly using bars.
if the config file already exists, the new settings must be added manually.
karlstav
Quantum
Adrian Rossiter
Chelovechishko