drm_hwcomposer: Reformat using clang-format-5.0

Run the new clang-format style over the codebase to make things
compatible.

Change-Id: I267d5070929aaa7965d58655da841402debdcb6c
Signed-off-by: Sean Paul <seanpaul@chromium.org>
diff --git a/drmconnector.h b/drmconnector.h
index 3bafd62..4f7f6a8 100644
--- a/drmconnector.h
+++ b/drmconnector.h
@@ -22,8 +22,8 @@
 #include "drmproperty.h"
 
 #include <stdint.h>
-#include <vector>
 #include <xf86drmMode.h>
+#include <vector>
 
 namespace android {
 
@@ -98,6 +98,6 @@
 
   std::vector<DrmEncoder *> possible_encoders_;
 };
-}
+}  // namespace android
 
 #endif  // ANDROID_DRM_PLANE_H_