id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	branch_state	votes
153	syntax file format needs doc	slyfox		"I'd like /usr/share/mc/syntax/ would have README file.
I think this README must contain:

 * syntax file format description
   * something, like BNF would be great
     (at least i will know where i can use regular expression and where i can't :])
   * explain every keyword a little

 * complete regular expressions format (and/or link to it's description if it's not special)
   * notes on performance of constructs (maybe, list and describe some common inefficient regexp patterns)"	enhancement	closed	minor	4.7	documentation	master	fixed		zaytsev