Update README.
Add Travis config.
Update keywords.
Update README.
Update README.
Merge branch 'develop' of github.com:doctyper/gulp-modernizr into develop

Conflicts:
	README.md
Update README.
Add a destination example.
Adding some comments.
Adding a note on API difference and an Uglify example.
resolves #1

- Update to through2
- Override opt.uglify, set to false
Update badges.
Clarify settings.uglify
Maintain API-parity with `grunt-modernizr`.
Update README.
Update package.json
Return if no files are found.