fish-shell - user-friendly command line shell

	Commit message (Expand)	Author	Age
*	Space and time optimizations for parse_node_t. Reduced size from 48	ridiculousfish	2014-03-25
*	Support for error detection in arguments in new parser. Restores error	ridiculousfish	2014-03-04
*	Expand the variable name as an ordinary parameter in for loops. Added	ridiculousfish	2014-02-21
*	Reimplement exec parsing. Instead of special-casing exec as a command,	ridiculousfish	2014-02-13
*	Update style and formatting to conform to fish style guide.	ridiculousfish	2014-01-15
*	Fix for issue where unterminated quotes would attempt to be executed,	ridiculousfish	2014-01-14
*	Further cleanup and improvements to error messages	ridiculousfish	2014-01-13
*	Support for special && and \|\| error messages in new parser	ridiculousfish	2014-01-13
*	Remove some unused defines	ridiculousfish	2014-01-12
*	Support for stack overflow and infinite recursion detection in new	ridiculousfish	2014-01-01
*	Clean up and rationalize error handling in parse_execution.cpp	ridiculousfish	2013-12-31
*	Fix for issue where last job_list in tree would have a -1 production_idx	ridiculousfish	2013-12-26
*	Clean up some error messages. Don't show the line in the error message	ridiculousfish	2013-12-16
*	Initial work on backtrace support with new parser	ridiculousfish	2013-12-15
*	Finish rewriting detect_errors to use new parser. All tests now pass (!)	ridiculousfish	2013-12-12
*	Initial work towards rewriting detect_errors to use new parser.	ridiculousfish	2013-12-11
*	Initial work towars improved error reporting. Tests currently fail.	ridiculousfish	2013-12-08