K 10
svn:author
V 6
jilles
K 8
svn:date
V 27
2010-10-16T14:37:56.392042Z
K 7
svn:log
V 258
sh(1): Clarify subshells/processes for pipelines.

For multi-command pipelines,
1. all commands are direct children of the shell (unlike the original
   Bourne shell)
2. all commands are executed in a subshell (unlike the real Korn shell)

MFC after:	1 week

END