Run clang-format on the entire repo

This patch clang-formats the entire repo. Third-party code is
excluded.

I needed to fix up the .clang-format file so that all the header
includes are ordered properly. I could have sworn that it used to work
without the extra modification, but I guess not.

Signed-off-by: Philipp Schrader <philipp.schrader@gmail.com>
Change-Id: I64bb9f2c795401393f9dfe2fefc4f04cb36b52f6
diff --git a/y2019/control_loops/drivetrain/localizer.h b/y2019/control_loops/drivetrain/localizer.h
index 818e1b9..2e7c3a5 100644
--- a/y2019/control_loops/drivetrain/localizer.h
+++ b/y2019/control_loops/drivetrain/localizer.h
@@ -95,15 +95,13 @@
         dhdx;
     make_h_queue_.CorrectKnownHBuilder(
         z, nullptr,
-        ExpectedObservationBuilder(this, camera, targets, &h_functions,
-                                   &dhdx),
+        ExpectedObservationBuilder(this, camera, targets, &h_functions, &dhdx),
         R, t);
     // Fetch cache:
     for (size_t ii = 1; ii < targets.size(); ++ii) {
       TargetViewToMatrices(targets[ii], &z, &R);
       h_queue_.CorrectKnownH(
-          z, nullptr,
-          ExpectedObservationFunctor(h_functions[ii], dhdx[ii]), R,
+          z, nullptr, ExpectedObservationFunctor(h_functions[ii], dhdx[ii]), R,
           t);
     }
   }
@@ -189,8 +187,8 @@
         const State &state, const StateSquare &P) {
       HFunction h;
       Eigen::Matrix<Scalar, kNOutputs, kNStates> dhdx;
-      localizer_->MakeH(camera_, target_views_, h_functions_, dhdx_,
-                        state, P, &h, &dhdx);
+      localizer_->MakeH(camera_, target_views_, h_functions_, dhdx_, state, P,
+                        &h, &dhdx);
       functor_.emplace(h, dhdx);
       return &functor_.value();
     }
@@ -410,8 +408,7 @@
         if (view_idx >= camera_views.size()) {
           AOS_LOG(ERROR, "Somehow, the view scorer failed.\n");
           h_functions->emplace_back();
-          dhdx->push_back(
-              Eigen::Matrix<Scalar, kNOutputs, kNStates>::Zero());
+          dhdx->push_back(Eigen::Matrix<Scalar, kNOutputs, kNStates>::Zero());
           continue;
         }
         const Eigen::Matrix<Scalar, kNOutputs, kNStates> best_H =