first ready made release with blink example
An huge step forward.
- it contains code for hydroboard1 and hydroboard2 development boards
- main.c is now configured for a ready made blink example (blinking the onboard LED)
- lot of bug fixes and improvements into the core
I've marked it as a 'production ready' as the blink code works properly, but still a lot of work to do to complete my wish list :)