Added first versions of qneuron.hpp, qsynapse.hpp, and qspike.pri.
qneuron.hpp contains a basic QObject class for qneuron with some basic function prototypes (much more to come).
qsynapse.hpp contains a basic QObject class for qsynapse. Some documentation and function prototypes.
Added some initial files and experimental code.

- Added experimental code. Still need to work on this much more.
- Added some initial structure files (including Q header files).
- Added qspike.pri qmake file.