Add first version of csv_compare.rb.
Add first version of csv_compare.rb.

This little script allows you to compare two comma-separated values (CVS) files.

Signed-off-by: Krzysztof Wilczynski <9bf091559fc98493329f7d619638c79e91ccf029@linux.com>

kwilczynski/miscellaneous,kwilczynski/miscellaneous,kwilczynski/miscellaneous,kwilczynski/miscellaneous,kwilczynski/miscellaneous,kwilczynski/miscellaneous,kwilczynski/miscellaneous