id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
13253	RFC 4180 CSV separator	tom_becker@…	jsiek	"It would be useful to have a RFC 4180 CSV separator alternative to `escaped_list_separator`. The RFC 4180 CSV format is more compatible with popular spreadsheet software. It really is a different format:

1. Putting quotes around a field allows commas only if the initial quote is at the beginning of the field. 
2. Quotes can be embedded in a quoted field if they are repeated. For example:
{{{
field 1,""embedded """" in field 2"",field 3
}}}
3. Newlines can be embedded in a quoted field. 
4. There is no escape character (except for the special case of a repeated quote). 

It is easy to write a tokenizer function that parses this format, except for the embedded newlines. I have some working code that could be cleaned up and submitted. "	Feature Requests	new	To Be Determined	tokenizer	Boost 1.63.0	Problem