FBXExporter crash if .fbx file do not have animations

Hi developer!

When I use FBXExporter to convert .fbx to .babylon I find out the error that if .fbx file do not have animations the FBXExporter will crash.

Please fix this error or add option that allow not import animations to avoid this error.

Thanks

By the way the compiled file not available any more (babylon_fbx_tools_x64.zip). Please put this back