dash - patched shell with cmake build

	Commit message (Expand)	Author	Age
*	[SIGNAL] Mark status as volatile in exitshell	Maciej Żenczykowski	2010-11-28
*	[EVAL] Fixed trap/return regression due to SKIPEVAL removal	Herbert Xu	2010-11-28
*	[JOBS] Fix wait regression where it does not wait for all jobs	Herbert Xu	2010-05-27
*	[EVAL] Force fork if any trap is set, not just on EXIT	Jilles Tjoelker	2010-05-27
*	[BUILTIN] Make trap signal name/number errors non-fatal.	Herbert Xu	2010-04-02
*	[EVAL] Pass EV_TESTED into evalcmd	Herbert Xu	2009-08-11
*	[SIGNAL] Remove EXSIG	Herbert Xu	2009-02-22
*	[JOBS] Fix dowait signal race	Herbert Xu	2009-02-22
*	[SHELL] Move flushall to the point just before _exit	Herbert Xu	2007-09-22
*	[SHELL] Restore foreground process group on exit	Herbert Xu	2007-09-22
*	[EVAL] Make eval with empty arguments return 0	Herbert Xu	2006-01-12
*	Copyright/licence updates and remove all traces of sys/cdefs.h	Herbert Xu	2005-10-29
*	Added eflag fixes for trap and minusc.	herbert	2005-09-26
*	Renamed error to sh_error.	herbert	2005-09-26
*	Only reread exitstatus on EXEXIT in exitshell.	herbert	2005-09-26
*	Initial import.	Herbert Xu	2005-09-26