Add support for pug

[miyakeryo]

Either will do.

gulp.task('template:pug', function() {
    return gulp.src('./*.pug')
        .pipe(pug({client:true, compileDebug:false}))
        .pipe(jadeConcat('template.js', {templateVariable:"PugTemplate"}))
        .pipe(gulp.dest('./js'));
});

gulp.task('template:jade', function() {
    return gulp.src('./*.jade')
        .pipe(jade({client:true}))
        .pipe(jadeConcat('template.js', {templateVariable:"JadeTemplate"}))
        .pipe(gulp.dest('./js'));
});

[skanne]

Hi, the change in package.json is okay. But why did you introduce the changes to the index.js? This just bloats the code for no obvious reason.