rename module to dune-c1elements

CMakeLists.txt

 cmake_minimum_required(VERSION 3.13)
-project(c1elements CXX)
+project(dune-c1elements CXX)
 
 if(NOT (dune-common_DIR OR dune-common_ROOT OR
       "${CMAKE_PREFIX_PATH}" MATCHES ".*dune-common.*"))

dune.module

@@ -3,7 +3,7 @@
 ################################
 
 # Name of the module
-Module: c1elements
+Module: dune-c1elements
 Version: 0.0
 Maintainer: maik.porrmann@tu-dresden.de
 # Required build dependencies

dune/functions/functionspacebases/c1_interpolate.hh

@@ -253,8 +253,8 @@ namespace Dune
             using FiniteElementRangeField =
                 typename FiniteElement::Traits::LocalBasisType::Traits::RangeFieldType;
 
-            using FiniteElementJacobianField =
-                typename FiniteElement::Traits::LocalBasisType::Traits::JacobianType;
+            // using FiniteElementJacobianField =
+            //     typename FiniteElement::Traits::LocalBasisType::Traits::JacobianType;
 
             auto interpolationCoefficients = std::vector<FiniteElementRangeField>();
             auto &&fe = node.finiteElement();