user request: default save is the current sys time

[Dennis]

How to reproduce

Expected behavior

when user saves
save file includes sys date as default file name

Actual behavior

file name is BLANK!

• Operating system;
• --shots version;
  windows 10

[Viktor Pasynok]

Thank you!
Which kind of save do you use? Local(Ctrl+L) or Default(Ctrl+S with local saving by default)?