Remove unuseable wxListBase ctor

It calls Append(void*), which calls the pure virtual CreateNode(), which will
crash, as the required override can't be called from the base class ctor.

include/wx/list.h

@@ -498,8 +498,6 @@ protected:
 
 
     // ctors
-        // from an array
-    wxListBase(size_t count, void *elements[]);
         // from a sequence of objects
     wxListBase(void *object, ... /* terminate with NULL */);
 
@@ -688,8 +686,6 @@ private:
             { }                                                             \
         name(const name& list) : wxListBase(list.GetKeyType())              \
             { Assign(list); }                                               \
-        name(size_t count, T *elements[])                                   \
-            : wxListBase(count, (void **)elements) { }                      \
                                                                             \
         name& operator=(const name& list)                                   \
             { if (&list != this) Assign(list); return *this; }              \

src/common/list.cpp

@@ -147,16 +147,6 @@ void wxListBase::Init(wxKeyType keyType)
   m_keyType = keyType;
 }
 
-wxListBase::wxListBase(size_t count, void *elements[])
-{
-  Init();
-
-  for ( size_t n = 0; n < count; n++ )
-  {
-      Append(elements[n]);
-  }
-}
-
 void wxListBase::DoCopy(const wxListBase& list)
 {
     wxASSERT_MSG( !list.m_destroy,