Backs up your scene when you don't
We've all had those days where we just never hit ctrl-s and saved our scene, then a meteor hits, zombies take over or your computer freezes and you lose hours of precious work.
Features
Disable/Enable AutoBackup (disabled by default)
Customize the time between saves
Customize the prefix of the backed up file
Customize the path to backup to
Makes sure the directory exists before saving, creates a new folder if it doesn't
Added incremental backups
Customizable number of backups
Added ability to save assets
Can save when you click the play button
Makes sure you give a new scene a name before backing up
Can save settings or restore them to default
