change FastTileMap to TileMap
Merge pull request #7481 from andyque/fixFastTiledMap

change FastTileMap to TileMap
[AUTO]: updating luabinding automatically
Update RELEASE_NOTES.md
Merge pull request #7483 from minggo/update-release-note

[ci skip]Update release note
Merge pull request #7482 from CocosRobot/update_lua_bindings_1405577434

[AUTO]: updating luabinding automatically