Merge pull request jamesknelson#54 from PointSource/feature/README-up…

…date-gulp-useref

Updates to the README

README.md

@@ -27,22 +27,21 @@ var uglify = require('gulp-uglify');
 var csso = require('gulp-csso');
 
 gulp.task("index", function() {
-  var jsFilter = filter("**/*.js");
-  var cssFilter = filter("**/*.css");
-
-  var userefAssets = useref.assets();
+  var jsFilter = filter("**/*.js", { restore: true });
+  var cssFilter = filter("**/*.css", { restore: true });
+  var indexHtmlFilter = filter(['**/*', '!**/index.html'], { restore: true });
 
   return gulp.src("src/index.html")
-    .pipe(userefAssets)      // Concatenate with gulp-useref
+    .pipe(useref())      // Concatenate with gulp-useref
     .pipe(jsFilter)
     .pipe(uglify())             // Minify any javascript sources
-    .pipe(jsFilter.restore())
+    .pipe(jsFilter.restore)
     .pipe(cssFilter)
     .pipe(csso())               // Minify any CSS sources
-    .pipe(cssFilter.restore())
-    .pipe(rev())                // Rename the concatenated files
-    .pipe(userefAssets.restore())
-    .pipe(useref())
+    .pipe(cssFilter.restore)
+    .pipe(indexHtmlFilter)
+    .pipe(rev())                // Rename the concatenated files (but not index.html)
+    .pipe(indexHtmlFilter.restore)
     .pipe(revReplace())         // Substitute in new filenames
     .pipe(gulp.dest('public'));
 });