Apply clang-format to many files.

This cleans up the formatting in many places.

BUG=None

Change-Id: I6c6652ebc042f1f0ffecced53582d09d66b4f384
Reviewed-on: https://chromium-review.googlesource.com/487884
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
diff --git a/src/libANGLE/validationES2.cpp b/src/libANGLE/validationES2.cpp
index 1a76d21..6ce5dd3 100644
--- a/src/libANGLE/validationES2.cpp
+++ b/src/libANGLE/validationES2.cpp
@@ -14,16 +14,16 @@
 #include "common/string_utils.h"
 #include "common/utilities.h"
 #include "libANGLE/Context.h"
-#include "libANGLE/Texture.h"
 #include "libANGLE/Framebuffer.h"
 #include "libANGLE/FramebufferAttachment.h"
 #include "libANGLE/Renderbuffer.h"
 #include "libANGLE/Shader.h"
+#include "libANGLE/Texture.h"
 #include "libANGLE/Uniform.h"
+#include "libANGLE/VertexArray.h"
 #include "libANGLE/formatutils.h"
 #include "libANGLE/validationES.h"
 #include "libANGLE/validationES3.h"
-#include "libANGLE/VertexArray.h"
 
 namespace gl
 {