[oss] Final grades computed

[Razvan Deaconescu]

Hi, everyone!

The final grades have been stored in the class register[1].

Many thanks, everyone, for taking part in the very first version of the
OSS class. We will use your feedback and experience during lectures and
labs for improving the class next year.

Special thanks go to Lucian Cojocar and Vlad Dumitrescu who have been
tremendously helpful during this semester. Thank you, Vlad, Lucian!

[1] http://elf.cs.pub.ro/oss/wiki/class-register

Razvan