Exclude out.json from .gitignore

Change-Id: I8e16a11a57bc3b678c9ba22e56f461ea3f7bda66
diff --git a/.gitignore b/.gitignore
index 9f0382d..ed3d86d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,4 @@
 .project
 .settings
 target
-
+out.json