add CharacteristicLengthExtendFromBoundary=1 in geo testscases

Solver/TESTCASES/cyl.geo

@@ -23,3 +23,4 @@ Plane Surface(11) = {9, 10};
 Physical Surface("Air") = {11};
 Physical Line("Cylinder") = {4, 1, 2, 3};
 Physical Line("Box") = {5, 6, 7, 8};
+Mesh.CharacteristicLengthExtendFromBoundary=1;

Solver/TESTCASES/square.geo

@@ -10,5 +10,6 @@ Line Loop(5) = {2, 3, 4, 1};
 Plane Surface(6) = {5};
 Physical Line("Border") = {1, 2, 3, 4};
 Physical Surface("Inside") = {6};
+Mesh.CharacteristicLengthExtendFromBoundary=1;
 //Transfinite Line {1, 2, 4, 3} = 2 Using Progression 1;
 //Transfinite Surface {6};

Solver/dgGroupOfElements.cpp

@@ -605,10 +605,3 @@ void dgGroupOfFaces::mapFromInterface ( int nFields,
     }
   }
 }
-/*
-const char luaTest::className[]="luaTest";
-methodBinding *luaTest::methods[] = {
-  new LunaSignature<luaTest,int,int,int,int>("print",&luaTest::print),
-  0};
-constructorBinding *luaTest::constructorMethod = new LunaConstructor<luaTest,int>;
-*/