csvclean documentation is poor

Created by: CharlesNepote

Great tool really, but the documentation is very poor. It should be interesting to explain each task done by csvclean:

• delete every unneeded quote
• recode from XXX charset to UTF-8
• replace X delimiter by a comma
• replace \r\n by \n

This last modification is ok for me as I can then grep the file without problem, but it is not compatible with the RFC (which recommand \r\n).