errno.texi contains a large number of standards annotations which also
document the error string on the same line.  The surrounding
commentary indicates this information should be retained, so it is
moved to the subsequent comment documenting the error code value.  In
many cases, there was a redundant "@c DO NOT REMOVE" comment, which
was relocated to the front.  Additionally, a number of "Linux???"
standards appeared under a section of the manual stating the following
errors came from Linux, so the question marks were removed.

	* manual/errno.texi: Move error strings out of standards
	annotations into other comments.
---
 manual/errno.texi | 596 +++++++++++++++++++++++++++---------------------------
 1 file changed, 298 insertions(+), 298 deletions(-)