Integration: Just put Triangle2 in same Case as Triangle

NonLinearEVP/NonLinearEVP.pro

@@ -132,31 +132,19 @@ Jacobian {
 }
 
 Integration {
-  If (flag_o2g==0)
   { Name Int_1 ;
     Case {
       { Type Gauss ;
         Case {
           { GeoElement Point    ; NumberOfPoints  1 ; }
           { GeoElement Line     ; NumberOfPoints  4 ; }
-            { GeoElement Triangle ; NumberOfPoints  6 ; }
-          }
-        }
-      }
-    }
-  Else
-    { Name Int_1 ;
-      Case {
-        { Type Gauss ;
-          Case {
-            { GeoElement Point    ; NumberOfPoints  1 ; }
           { GeoElement Line2    ; NumberOfPoints  4 ; }
+          { GeoElement Triangle ; NumberOfPoints  6 ; }
           { GeoElement Triangle2; NumberOfPoints  12 ; }
         }
       }
     }
   }
-  EndIf
 }
 
 FunctionSpace {
@@ -189,7 +177,7 @@ FunctionSpace {
   { Name Hgrad; Type Form0;
     BasisFunction {
       { Name sn;  NameOfCoef un;  Function BF_Node; Support Region[Om]; Entity NodesOf[All]; }
-      If(flag_o2g==0) // for curved elements, mid-edge nodes are already included in BF_PerpendicularEdge_1N
+      If(flag_o2g==0) // for curved elements, mid-edge nodes are already included in BF_Node
         { Name sn2; NameOfCoef un2; Function BF_Node_2E; Support Region[Om]; Entity EdgesOf[All]; }
       EndIf
       If(flag_o2i==1) // TODO: Check P3 and P4 (_3E)