No real changes, just fix spelling errors in the documentation.

Closes #14038.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70673 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/list.h

@@ -155,7 +155,7 @@ public:
     void Erase(const compatibility_iterator& iter);
 
     /**
-        Returns the iterator refering to @a object or @NULL if none found.
+        Returns the iterator referring to @a object or @NULL if none found.
     */
     wxList<T>::compatibility_iterator Find(T* object) const;
 
@@ -203,7 +203,7 @@ public:
     bool IsEmpty() const;
 
     /**
-        Returns the iterator refering to the object at the given
+        Returns the iterator referring to the object at the given
         @a index in the list.
     */
     wxList<T>::compatibility_iterator Item(size_t index) const;