Slightly better styling so it's at least usable
Add search for filtering open issues
No need to check if chrome exists
Update README for building and configuring
Rename gulp tasks to be more clear about what the output is

Rather than calling the task `browserify` we'll prefer something
generic like `build-js`. That way we're more free to change the
underlying implementation without needing to change every task that
just builds js.
Add gh-pages deployment first pass