* Removed redundant 'int chans' parameter from the
'RDRenderer::renderTo*()' methods in 'lib/rdrenderer.cpp' and
'lib/rdrenderer.h'.
* Fixed a bug in 'lib/rdrenderer.cpp' and 'lib/rdrenerer.h' that
caused logs rendered to cart/cut in stereo regardless of the number
of channels specified.
50447fa6f7