refactored from usemin to useref. usemin is blacklisted and did not work with less or multi stream well
removed header
fixed serve-dev to always compile less to css, and html page always looks for css. no injection there
updated bower packages to latest
removed minify html. no need really
removed dupe
added header and minify html back. needed minify html for the template cache minification. wanted header for the custom js and css
Merge pull request #22 from johnpapa/develop

refactor to use gulp-useref over gulp-usemin ... lots of related changes and cleanup, too