Fixed explicit making cppcheck fail and some lineendings

(cherry picked from commit 25178d9dcb)

src/OpenMesh/Tools/Subdivider/Uniform/SubdividerT.hh

@@ -107,7 +107,7 @@ public:
 
   /// Constructor to be used with interface 1 (calls attach())
   /// \see operator()( MeshType&, size_t )
-  SubdividerT( MeshType &_m ) : attached_(NULL) {  attach(_m); }
+  explicit SubdividerT( MeshType &_m ) : attached_(NULL) {  attach(_m); }
 
   //@}