Simple gulp task for migrating to new version of jspm

migrate.js

/**
 * Paths ending with / are no longer valid
 */
gulp.task('migrate:jspm', function () {
    gulp.src('src/**/*.js')
        .pipe(replace(/[a-z\-_0-9]*\/'/gi, function (match) {
            return match.substr(0, match.length - 1) + match.substr(0, match.length - 2) + '\'';
        }))
        .pipe(gulp.dest('src'))
});