libvirt: Supoort libvirt pool xml accessor

Signed-off-by: Yanbing Du <ydu@redhat.com>
libvirt: Add test for virsh pool-create command

Signed-off-by: Yanbing Du <ydu@redhat.com>
virsh: remove a result handle in vcpuinfo function.

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
virt-libguestfs: Add 'EDITOR' set in control file

Signed-off-by: Li Yang <liyang.fnst@cn.fujitsu.com>
virt: Add virt_cmd function in utils_libguestfs module

Signed-off-by: Li Yang <liyang.fnst@cn.fujitsu.com>
virt: Add functions to get information of image file

Signed-off-by: Li Yang <liyang.fnst@cn.fujitsu.com>
virt-libguestfs: Add test for virt-sysprep command

1. Clone a guest and login this guest to do some actions
2. Execute virt-sysprep to reset or unconfigure a virtual
   machine so clones can be made
3. Confirm reset result.

Signed-off-by: Li Yang <liyang.fnst@cn.fujitsu.com>
virttest.utils_libguestfs: Add Guestfish methods for block operations

Signed-off-by: Yu Mingfei <yumingfei@cn.fujitsu.com>
libguestfs.tests: Add test module for guestfish block operations.

Signed-off-by: Yu Mingfei <yumingfei@cn.fujitsu.com>
libvirt-xml: add a method named 'add_device' into VMXML.

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
libvirt-xml: implement controller device.

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
libvirt: Add test for libvirt scsi.

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
Merge pull request #952 from will-Do/virsh_pool_branch

libvirt: Supoort libvirt pool xml accessor and add a test for pool-create
Merge pull request #999 from yangdongsheng/vcpuinfo

virsh: remove an injection of Error to result in vcpuinfo function.
qemu.tests: new case to check guest clock with syscall

Signed-off-by: Xu Tian <xutian@redhat.com>
shared.cfg: disable jumbo test on SLES.10.4 guest

since SLES.10.4 kernel is too old, not support change MTU > 1500
for virtio-net.
Merge pull request #1037 from spcui/sles10.4_fix

shared.cfg: disable jumbo test on SLES.10.4 guest
virttest.qemu_devices: Fix cdrom filename

CDROM filenames doesn't use suffixes. Use image_raw_device to
get the correct image name.

Signed-off-by: Lukáš Doktor <ldoktor@redhat.com>
Merge pull request #1039 from ldoktor/add_device3

virttest.qemu_devices: Fix cdrom filename
virt: propcan clean some old style construction.

Signed-off-by: Jiří Župka <jzupka@redhat.com>