[Bf-taskforce25] Proposal: .B.blend -> startup.blend

[jmsoler at free.fr]

Selon Matt Ebb <matt at mke3.net>:

> * On Windows, dot files are visible in Explorer, but difficult to
> manage. It's impossible to rename a file to .something.ext, it
> requires characters before the first dot.

We can rename these files easily under Blender itself (file browser and nkey)
but I agree with this : hidden files are really cumbersome on Windows.

jms