Image Autosave

Hi! Installed the latest version and i'm puzzled - is there any way to make an autosave of every render i made. I mean in the previous version there was a button "autosave", which when activated automatically saved every render with the "_SR00" and increasing number suffix so it was very good (i was able to see all the process when i configure the scene). Is there such option in the new version?

I think it could be greate to add an option not to save an alpha image...

When i use just save button, by default SR(Vray) saves image as *.RGB and *.Alpha (as by default in Vray-VFB rollout in render settings). Maybe this option is good to be activated with "elem." button or even a separate button. Because now i type "d:\foo\foo\foo.jpg" - as a save file and as a result i got "foo.RGB.jpg" and "foo.Alpha.jpg" so i have to rename one and delete other... (If i want to save an alpha - i'll use the tiff file with alpha chanel in it)