Add a .gitreview config file

Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
Change-Id: Ie001d0ca316a2494021a9029d362bf57b21de229
diff --git a/.gitreview b/.gitreview
new file mode 100644
index 0000000..fbc01c3
--- /dev/null
+++ b/.gitreview
@@ -0,0 +1,4 @@
+[gerrit]
+host=review.trustedfirmware.org
+port=29418
+project=ci/tf-ci-users-guide