added base stylesheet with normalize.scss. Trimmed readme a bit. Added
uglify to Gruntfile, which puts all of the javascript into on massive
script. This may or may not prove useful. For the momment that app still
loads the libraries seperately.
minor change to Gruntfile. don't uglify on build, the files aren't going
to change often, leave it to explicit calling and watch task. This is
especiallly necessisary now that it reports the gzipped size, which
takes about a 30 seconds on a slow machine