[tor-dev] Some fun build farm docs

Hi folks,

Actually it was suggested that I introduce myself since I'm just getting started so here it is. Since I want to improve third party cookie logic (increase granularity & improve intuitive UI) and remove nasty clipboard temp files left around, I'm starting by getting to know the TBB build process.

...and compiling documentation of irregularities as well as requirements. The requirements will eventually help improve gitian/check-prerequisites.sh in order to automate and avoid long builds ending in failure.

That's all to say for now.

If you come across a build problem that you think new developers might come across, please add a a comment to ticket #11420 [1].

[1] https://trac.torproject.org/projects/tor/ticket/11420/

Cheers, Michael