Operating system and graphics card
Win7 nvidia gtx 550ti
Broken: (example: 2.69.7 4b206af, see splash screen) Blender 2.73 hash: 305af3e
Short description of error
The new auto-save implementation is a bit buggy.
Exact steps for others to reproduce the error
Based on a (as simple as possible) attached .blend file with minimum amount of steps
The new auto-save implementation is a bit buggy. Start a new project, work a bit and save it. Then open it again work again and save again. Now open auto-save folder look for that saved project, you will have 2 auto-save of the same project with the format projectName-somenumber.
It will be good to have just one auto-save because now it eating user memory. I don't know may be just by removing the number at the end would solve the problem?