Merge commit 'fe3ce96d88108e2bf04fef5144aef6799bff0fd4' as 'third_party/ceres'

Change-Id: If68cedf50907419e1e91f92f7ae9945d7357dc7b
diff --git a/third_party/ceres/.clang-format b/third_party/ceres/.clang-format
new file mode 100644
index 0000000..3b22926
--- /dev/null
+++ b/third_party/ceres/.clang-format
@@ -0,0 +1,5 @@
+BasedOnStyle: Google
+BinPackArguments: false
+BinPackParameters: false
+PointerAlignment: Left
+DerivePointerAlignment: false