update doc generation for Grunt 0.4
update jshint and nodeunit for 0.4. Tests pass, hinting works
Update docs to use relative links.
tests moved to gruntfile
reformat package json. That wasn't intended
Merge branch 'docs' of https://github.com/Protonk/johnny-five

* 'docs' of https://github.com/Protonk/johnny-five:
  reformat package json. That wasn't intended
  tests moved to gruntfile
  Update docs to use relative links.
  update jshint and nodeunit for 0.4. Tests pass, hinting works
  update doc generation for Grunt 0.4
Rename duplicated keys in test/board.js

Signed-off-by: Rick Waldron <waldron.rick@gmail.com>