* Update docs/submodules/yardstick from branch 'master'
- Bugfix: load_image will move image file if image already exist in /home/opnfv/images
JIRA: YARDSTICK-678
Currently if yardstick-image exist in /home/opnfv/images, load_image.sh
script will not build image, but this script will remove it. We should not
remove the image file which user offer.
Change-Id: I74ff6717606ff1dd9eacde4142e62d3923394baa
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>
-Subproject commit 6746ada2e8c837da948c3260ceb8829ea1fc27de
+Subproject commit 0509cf3e141b550653e642083907a584450a7fdf