New stable 352.55 release

[Luca Boccassi]

Hello Andreas, Vincent,

Nvidia just released a new bugfix version of the long-lived 352 branch,
which also added support for GeForce 805A and GeForce GTX 960A. I've ran
the usual battery of tests and updated the SVN 352 branch. Tomorrow I'll
upload the tarball as well.

When you have time, could you please do a new upload to experimental?

Thank you!

Kind regards,
Luca Boccassi