Standardize line endings

Change-Id: Id35367667172db096402cb10cb4c0f38afac630a
Issue-ID: INT-457
Signed-off-by: Gary Wu <gary.i.wu@huawei.com>
diff --git a/.gitattributes b/.gitattributes
index 4048784..6313b56 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,6 +1 @@
-*.java text eol=lf
-*.xml text eol=lf
-*.sh text eol=lf
-*.csv text eol=lf
-*.yaml text eol=lf
-*.json text eol=lf
+* text=auto eol=lf