Simplest Gulp-Browserify setup I could come up with.

gulpfile.js

'use strict';

var gulp       = require('gulp')
,   browserify = require('browserify')
,   source     = require('vinyl-source-stream');


// Load plugins
var $ = require('gulp-load-plugins')();
var env = process.env.NODE_ENV || 'development';

// Options
var browserifyOpts = {
  debug: true
};


// Scripts
gulp.task('scripts', function () {
  return browserify('./index.js', browserifyOpts).bundle()
    .pipe(source('./index.js'))
    .pipe($.rename('svg-fallbacker.browser.min.js'))
    .pipe(gulp.dest('./dist'));
});