pLineEnding
Returns a Parser that consumes a line ending (\n, \r\n, or \r not followed by \n) and always succeeds with the normalised newline character '\n'.
The three forms are tried in this order:
\r\n— Windows CRLF\rnot followed by\n— classic Mac CR\n— Unix LF
Return
a Parser that succeeds with '\n' on any line ending form.