[Cleanup] Fix up includes

src/sand-wedge.cc

@@ -43,8 +43,6 @@
 #include <dune/fufem/functions/basisgridfunction.hh>
 #include <dune/fufem/sharedpointermap.hh>
 #include <dune/solvers/norms/energynorm.hh>
-#include <dune/solvers/norms/sumnorm.hh>
-#include <dune/solvers/norms/twonorm.hh>
 #include <dune/solvers/solvers/loopsolver.hh>
 #include <dune/solvers/solvers/solver.hh>
 #include <dune/tnnmg/nonlinearities/zerononlinearity.hh>
@@ -56,12 +54,9 @@
 
 #include "adaptivetimestepper.hh" // FIXME
 #include "assemblers.hh"
-#include "tobool.hh"
-#include "coupledtimestepper.hh"
 #include "distances.hh"
 #include "enumparser.hh"
 #include "enums.hh"
-#include "fixedpointiterator.hh"
 #include "friction_writer.hh"
 #include "gridselector.hh"
 #include "sand-wedge-data/mybody.hh"

src/state/ageinglawstateupdater.cc

 #include "ageinglawstateupdater.hh"
+#include "../tobool.hh"
 
 template <class ScalarVector, class Vector>
 AgeingLawStateUpdater<ScalarVector, Vector>::AgeingLawStateUpdater(

src/state/ageinglawstateupdater.hh

 #ifndef SRC_STATE_AGEINGLAWSTATEUPDATER_HH
 #define SRC_STATE_AGEINGLAWSTATEUPDATER_HH
 
-#include "../tobool.hh"
 #include "stateupdater.hh"
 
 template <class ScalarVector, class Vector>

src/state/sliplawstateupdater.cc

 #include "sliplawstateupdater.hh"
+#include "../tobool.hh"
 
 template <class ScalarVector, class Vector>
 SlipLawStateUpdater<ScalarVector, Vector>::SlipLawStateUpdater(

src/state/sliplawstateupdater.hh

 #ifndef SRC_STATE_SLIPLAWSTATEUPDATER_HH
 #define SRC_STATE_SLIPLAWSTATEUPDATER_HH
 
-#include "../tobool.hh"
 #include "stateupdater.hh"
 
 template <class ScalarVector, class Vector>

src/timestepping.cc

@@ -2,8 +2,6 @@
 #include "config.h"
 #endif
 
-#include <dune/istl/matrixindexset.hh>
-
 #include "timestepping.hh"
 
 #include "timestepping/backward_euler.cc"

src/timestepping.hh

@@ -3,9 +3,10 @@
 
 #include <memory>
 
-#include "enums.hh"
 #include <dune/common/bitsetvector.hh>
 
+#include "enums.hh"
+
 template <class Vector, class Matrix, class Function, size_t dim>
 class TimeSteppingScheme {
 public: