Update include paths to compile with llvm 3.3.
Restructuring, gyp files and formatting.
Removed build/, plugin-test, tools/.
Imported pbos/master-thesis/ into spinn/
Rewrite of Project Description.
Removed Sten Ternström.

As Sten hasn't given any useful feedback it wouldn't make any sense to
list him and no one else.
Some rephrasing and TODO in Project Description
Nit fix Project Description
Removed spacing after Examiner
Started changing Sandboxing.