Some kind of autoexec [enhancement]

[JackDTaylor]

It would be nice if some script from archive called, for example, "autoexec", will be copied and executed automatically to every ship at startup.

[dcrockwell]

I love this feature idea.

[erendrake]

This is the repo for the old version of kOS

https://github.com/KSP-KOS/KOS

We already have this but it is not very well documented.

• create a file in your archive with the pattern boot*.ks
• right-click on your kos part in the VAB or SPH
• use the slider to select the boot file
• launch