libpciaccess: Changes to 'master'

[Alan Coopersmith]

 configure.ac     |   10 +
 src/netbsd_pci.c |  346 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 356 insertions(+)

New commits:
commit 22f4b45056587f5700b87d09e9fe91bbb0eda4c5
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Sat Jun 29 20:49:54 2013 +0200

    Support more pci functions on NetBSD.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 9a13ecb8f1462efaf741fed293e29ba38757ff70
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Sat Jun 29 20:49:53 2013 +0200

    Fix build on NetBSD-4.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Matthieu Herrb <matthieu.herrb at laas.fr>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 1d364cb2f5b5cb1b18601735f42bada7a521be19
Author: Thomas Klausner <wiz at NetBSD.org>
Date:   Sat Jun 29 20:49:52 2013 +0200

    Enable boot_vga support only if WSDISPLAYIO_GET_BUSID is defined.
    
    Fixes build on NetBSD-5.
    
    Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
    Reviewed-by: Matthieu Herrb <matthieu.herrb at laas.fr>
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>