remove Users.EditKey method

User keys can no longer be updated.  Instead, they should be deleted and
re-added.

github/users_keys.go

@@ -85,26 +85,6 @@ func (s *UsersService) CreateKey(key *Key) (*Key, *Response, error) {
 	return k, resp, err
 }
 
-// EditKey edits a public key.
-//
-// GitHub API docs: http://developer.github.com/v3/users/keys/#update-a-public-key
-func (s *UsersService) EditKey(id int, key *Key) (*Key, *Response, error) {
-	u := fmt.Sprintf("user/keys/%v", id)
-
-	req, err := s.client.NewRequest("PATCH", u, key)
-	if err != nil {
-		return nil, nil, err
-	}
-
-	k := new(Key)
-	resp, err := s.client.Do(req, k)
-	if err != nil {
-		return nil, resp, err
-	}
-
-	return k, resp, err
-}
-
 // DeleteKey deletes a public key.
 //
 // GitHub API docs: http://developer.github.com/v3/users/keys/#delete-a-public-key

github/users_keys_test.go

@@ -107,35 +107,6 @@ func TestUsersService_CreateKey(t *testing.T) {
 	}
 }
 
-func TestUsersService_EditKey(t *testing.T) {
-	setup()
-	defer teardown()
-
-	input := &Key{Key: String("k"), Title: String("t")}
-
-	mux.HandleFunc("/user/keys/1", func(w http.ResponseWriter, r *http.Request) {
-		v := new(Key)
-		json.NewDecoder(r.Body).Decode(v)
-
-		testMethod(t, r, "PATCH")
-		if !reflect.DeepEqual(v, input) {
-			t.Errorf("Request body = %+v, want %+v", v, input)
-		}
-
-		fmt.Fprint(w, `{"id":1}`)
-	})
-
-	key, _, err := client.Users.EditKey(1, input)
-	if err != nil {
-		t.Errorf("Users.EditKey returned error: %v", err)
-	}
-
-	want := &Key{ID: Int(1)}
-	if !reflect.DeepEqual(key, want) {
-		t.Errorf("Users.EditKey returned %+v, want %+v", key, want)
-	}
-}
-
 func TestUsersService_DeleteKey(t *testing.T) {
 	setup()
 	defer teardown()