Initial documentation.
Add to documentation.
Use default theme.
Mock out pacman103 and Nengo.
Mock out some submodules too.
Highlighting works, corrected sphinx-build.
Merge branch 'master' into documentation
Merge pull request #28 from ctn-waterloo/documentation

Documentation
Ignore *.bin files.
Modify Makefiles to neaten build process

 - Running make in a subdirectory yields correct result (i.e.,
   binaries in `nengo_spinnaker/binaries/`
Merge branch 'master' into refactored-vertices3