Fix for broken links on bazel.build - updated the .md headers for these three files
--
PiperOrigin-RevId: 151319959
MOS_MIGRATED_REVID=151319959
diff --git a/site/versions/master/docs/install-os-x.md b/site/versions/master/docs/install-os-x.md
index f18b766..32fff7d 100644
--- a/site/versions/master/docs/install-os-x.md
+++ b/site/versions/master/docs/install-os-x.md
@@ -1,8 +1,7 @@
---------------------------------------------------------------------------------
-
+---
layout: documentation
-
-## title: Installing Bazel on macOS (OS X)
+title: Installing Bazel on macOS
+---
# <a name="mac-os-x"></a>Install Bazel on macOS (OS X)