Rename xtestingci.yaml to xtesting-ci.yaml

Change-Id: I7745bdf8e7d7d09387f5f404f37ebcde8b7d24f2
Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com>

diff --git a/jjb/functest/xtestingci.yaml b/jjb/functest/xtesting-ci.yaml
similarity index 100%
rename from jjb/functest/xtestingci.yaml
rename to jjb/functest/xtesting-ci.yaml