Merge pull request #13 from progrape/master

optimize build script

Author: progrape

dist/swiper.css

@@ -1,4 +1,4 @@
-/**
+/*!
  * iswiper - swiper.js
  * @version v1.4.1
  * @link https://github.com/weui/swiper.git

dist/swiper.js

@@ -1,4 +1,4 @@
-/**
+/*!
  * iswiper - swiper.js
  * @version v1.4.1
  * @link https://github.com/weui/swiper.git

dist/swiper.min.css

@@ -1,7 +1,6 @@
-/**
+/*!
  * iswiper - swiper.js
  * @version v1.4.1
  * @link https://github.com/weui/swiper.git
  * @license MIT
- */
-.item,.swiper{height:100%;overflow:hidden}.swiper{-webkit-transition:all .3s ease;transition:all .3s ease}.item{background-position:center center;background-size:cover;position:relative;float:left}.item.active .animated{-webkit-animation-fill-mode:both;animation-fill-mode:both;opacity:1}.item:not(.active) .animated{-webkit-animation:none;animation:none;opacity:0}
+ */.item,.swiper{height:100%;overflow:hidden}.swiper{-webkit-transition:all .3s ease;transition:all .3s ease}.item{background-position:center center;background-size:cover;position:relative;float:left}.item.active .animated{-webkit-animation-fill-mode:both;animation-fill-mode:both;opacity:1}.item:not(.active) .animated{-webkit-animation:none;animation:none;opacity:0}

dist/swiper.min.js

@@ -20,7 +20,7 @@ gulp.task('build', function () {
     gulp.src('src/example/**/*')
         .pipe(gulp.dest('dist/example'));
 
-    var banner = ['/**',
+    var banner = ['/*!',
         ' * <%= pkg.name %> - <%= pkg.description %>',
         ' * @version v<%= pkg.version %>',
         ' * @link <%= pkg.repository.url %>',
@@ -37,7 +37,6 @@ gulp.task('build', function () {
         .pipe(header(banner, { pkg : pkg } ))
         .pipe(gulp.dest('dist'))
         .pipe(minify())
-        .pipe(header(banner, { pkg : pkg } ))
         .pipe(rename(function (file){
             file.basename += '.min';
         }))
@@ -54,7 +53,6 @@ gulp.task('build', function () {
         .pipe(header(banner, { pkg : pkg } ))
         .pipe(gulp.dest('dist'))
         .pipe(uglify())
-        .pipe(header(banner, { pkg : pkg } ))
         .pipe(rename(function (file){
             file.basename += '.min';
         }))