fish-shell - user-friendly command line shell

	Commit message (Expand)	Author	Age
*	Set the job property of block_t before expanding arguments associated	ridiculousfish	2014-04-02
*	Implement status -n (line number) with new parser	ridiculousfish	2014-03-01
*	Expand the variable name as an ordinary parameter in for loops. Added	ridiculousfish	2014-02-21
*	Support for implicit cd, no-exec, and the exit builtin. All tests now	ridiculousfish	2013-12-29
*	Support for break/continue with new parser execution	ridiculousfish	2013-12-28
*	Cleanup of code that decides whether or not to fork. Fix for issue where stde...	ridiculousfish	2013-06-16
*	include fixes and suggestions from code review	Jan Kanis	2012-12-22
*	fixed #449, added test	Jan Kanis	2012-12-20