gulp task for /source/vendor is including too many files for build

[mpiasta-ca]

1. Should only copy required files (ie. js, css). Should NOT copy bower.json, README.md, MIT-LICENSE.txt, etc. Looks like bower.json declares the main: file that needs to be included.
2. Vendor files need to be minified (ie. require.js). (Edit: I see it's supposed to be doing that, in gulp js, but for some reason it's not working)

You can use something like gulp-bower or gulp-bower-files to only copy the required files.

[Edit:] Found the problem. Looks like after build/vendor files are copied, that somehow cancels out the changes made to require.js. You have to exclude require.js from the vendor copy task, and then just copy/minify directly from source. This works:

gulp.task('copy', ['sass'], function () {
  return es.concat(
    // update index.html to work when built
    gulp.src(['source/index.html'])
      .pipe(gulp.dest('build')),
    // copy config-require
    gulp.src(['source/js/config-require.js'])
      .pipe(uglify().on('error', handleError))
      .pipe(gulp.dest('build/js')),
    // copy template files
    gulp.src(['source/js/**/*.html'])
      .pipe(gulp.dest('build/js')),
    // copy vendor files
    gulp.src(['source/vendor/**/*', '!source/vendor/requirejs/require.js'])
      .pipe(gulp.dest('build/vendor')),
    // copy assets
    gulp.src(['source/assets/**/*'])
      .pipe(gulp.dest('build/assets')),
    // minify requirejs
    gulp.src(['source/vendor/requirejs/require.js'])
      .pipe(uglify())
      .pipe(gulp.dest('build/vendor/requirejs'))
  );
});

[Edit:] gulp-bower-files is deprecated. Take a look at 'main-bower-files' instead.