title: A Gulp "process terminated with code 1"
body: <p>Hello I am trying to run a task from a gulp file from a tutorial:</p>
  
  <pre><code>var gulp = require('gulp'),
      concat = require('gulp-concat'),
      cssmin = require('gulp-cssmin'),
      uglify = require('gulp-uglify');
  
  var paths = {
      webroot: "./wwwroot/"
  };
  
  paths.bootstrapCss = "./bower_components/bootstrap/dist/css/bootstrap.css";
  paths.sbAdminCss = "./bower_components/startbootstrap-sb-admin-2/dist/css/sb-admin-2.css";
  paths.fontAwesomeCss = "./bower_components/font-awesome/css/font-awesome.css";
  paths.morrisCss = "./bower_components/morrisjs/morris.css";
  
  paths.jqueryJs = "./bower_components/jquery/dist/jquery.js";
  paths.raphaelJs = "./bower_components/raphael/raphael.js";
  paths.morrisJs = "./bower_components/morrisjs/morris.js";
  
  paths.fonts = "./bower_components/font-awesome/fonts/*";
  
  paths.jsDest = paths.webroot + "js";
  paths.cssDest = paths.webroot + "css";
  paths.fontDest = paths.webroot + "font";
  
  gulp.task("min:js", function () {
      return gulp.src([paths.jqueryJs, paths.raphaelJs, paths.morrisJs])
      .pipe(concat(paths.jsDest + "/min/site.min.js"))
      .pipe(uglify())
      .pipe(gulp.dest("."));
  
  });
  
  gulp.task("copy.css", function () {
      return gulp.src([paths.bootstrapCss, paths.sbAdminCss, paths.fontAwesomeCss])
      .pipe(gulp.dest(paths.cssDest));
  });
  gulp.task("copy:js", function () {
      return gulp.src([paths.jqueryJs, paths.raphaelJs, paths.morrisJs])
      .pipe(gulp.dest(paths.jsDest));
  });
  gulp.task("copy:css", function () {
      return gulp.src([paths.bootstrapCss, paths.sbAdminCss, paths.fontAwesomeCss])
      .pipe(gulp.dest(paths.cssDest));
  });
  gulp.task("copy:fonts", function () {
      return gulp.src([paths.fonts])
      .pipe(gulp.dest(paths.fontDest));
  });
  gulp.task("min:css", function () {
      return gulp.src([paths.bootstrapCss, paths.sbAdminCss, paths.fontAwesomeCss])
      .pipe(concat(paths.cssDest + "/min/site.min.css"))
      .pipe(cssmin())
      .pipe(gulp.dest("."));
  });
  gulp.task("min", ["min:js", "min:css:"]);
  gulp.task("copy", ["copy:js", "copy:css", "copy:fonts"]);
  </code></pre>
  
  <p>the copy task works but min returns "process terminated with code 1". I am not sure what I wrote wrong. Double checked everything but to no avail</p>