Some initial Gulp code.
Got jsbeautify working properly with Gulp.
Added missing globals to jshint.
Fixed email template path.
Fixed package.json conflict with rebase off master.
The express server is now stopped when tests are complete.
Added browserify and less to gulpfile.js.
Less is now working with gulp.
Browserify is now working properly with gulp.
Gulp now has the same functionality as grunt used to.
Removed grunt file, fixed issues with gulp tasks running simultaneously, and corrected travis file.
Merge branch 'switch-to-gulp'

Conflicts:
	Gruntfile.js