new docker java version shell

Change-Id: I37974c6ba8f7b8035fa92b7deab155ecc4b69860
Signed-off-by: Pamela Dragosh <pdragosh@research.att.com>
diff --git a/.gitignore b/.gitignore
index 7be0f75..f4cd20b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
+# Ignore Mac temp files
+.DS_Store
+
 # Ignore Vim temporary files
 .*.sw?