Almost nothing changes here except moving braces to the same line as the
function declaration. Everything else is largely whitespace changes and
a few dangling files with tab indents.
See scripts/codestyle
NDebug sits and waits for a reset message before becoming active. I intend to
use this handshake for the system debug protocol as well as the high level
protocol so I'm pulling the logic for it up into the core ndebug utility
functions.
