New command request

IStonia,
Can you add command - New (With SaveAS dialog already opened). Without intermediate dialog Save, No, Cancel.
It works this way if you have objects in scene and run it it will promt to save and then start new project. If nothing is in scene, just strt new project.

Just realise I can get it by combining:

1. Save Scene As
2. New Scene (no dialog)
Modify message