- Copy stable/10 (r259064) to releng/10.0 as part of the
10.0-RELEASE cycle.
- Update __FreeBSD_version [1]
- Set branch name to -RC1

[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so
start releng/10.0 at '100' so the branch is started with
a value ending in zero.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Update to improve handling of verbose PCI vendor/device information.

- Read the database from /usr/share/misc (or wherever else we're pointed)
rather than compiling it in.
- Decode the class/subclass fields if requested.
- Print things in a slightly longer but more readable format.

This commit was generated by cvs2svn to compensate for changes in r19102,
which included commits to RCS files with non-trunk default branches.

Initial version of the user land code for the PCI config register
access functions. Written by Garrett Wollman and modified by me to
better match my view of the (PCI) world.

Submitted by: wollman