Blender Git Loki

Removed the 'recover temp' option from the splash screen - the way the temp saving currently
works, it's mostly non-functional there (i.e. when you've just started the application).

It would be nice if blender could name the temp files in a special way so that it could actually
search through the temp folder and find the most recently saved temp file, but for now, I'll
just remove the option.