- Fix bug when constructing closure for narrow stencils - Update the residual outside of the RK time steps. At least for the inner convergence rate, updating the residual inside does not seem to be required.

% Run matlabs checkcode on all files in current folder including subfolders
function checkAllCode(d)
    default_arg('d','')
    files = findMfiles(d);
    checkcode(files)
end