Silence warning: t was unused; seems that is was intended to speed up the loop.
Silenced warning: Output the data variable so that it's used.
Silenced warning: commented out unused function. (It's used in commented out code).
Silenced warnings: Deleted trivial unused variables, commented out other unused variables, and set a return value in a function that I don't think should never reach that point of the code.
Silenced warnings: Commented out variables that are only used in commented-out code.
Silenced warning: Commented out function that was only used in commented-out code.
Silenced warning: Deleted unused variable.
Silenced warnings: Commented out unused variables and function. I don't think they're used in commented-out code, but I don't want to delete.
Merge branch 'master' of https://github.com/m-a-d-n-e-s-s/madness
Fixed doxygen warning.