Updated dependencies

gulpfile.js

@@ -8,7 +8,7 @@ var gulp = require('gulp'),
 	path = require('path'),
 	fs = require('fs'),
 	mkdirp = require('mkdirp'),
-	clean = require('gulp-clean'),
+	del = require('del'),
 	jscs = require('gulp-jscs'),
 	istanbul = require('gulp-istanbul');
 
@@ -28,9 +28,8 @@ function initTestMode() {
 	};
 }
 
-gulp.task('clean', function() {
-	return gulp.src('build')
-		.pipe(clean());
+gulp.task('clean', function(done) {
+	del('build', done);
 });
 
 gulp.task('jshint', function() {

package.json

@@ -1,7 +1,7 @@
 {
   "author": "Paweł Mendelski <pawel.mendelski@coditorium.com>",
   "name": "read-config",
-  "version": "1.4.2",
+  "version": "1.5.0",
   "description": "Multi format configuration loader",
   "main": "index.js",
   "license": "MIT",
@@ -25,30 +25,31 @@
     "properties"
   ],
   "dependencies": {
-    "lodash": "^3.3.1",
-    "async": "~0.9.0",
+    "lodash": "^3.9.3",
+    "async": "~1.2.1",
     "json5": "~0.4.0",
-    "js-yaml": "~3.2.7",
+    "js-yaml": "~3.3.1",
     "properties": "~1.2.1"
   },
   "devDependencies": {
-    "chai": "^2.1.1",
-    "gulp": "~3.8.11",
+    "chai": "^3.0.0",
+    "coveralls": "~2.11.2",
+    "del": "^1.2.0",
+    "gulp": "~3.9.0",
     "gulp-clean": "~0.3.1",
-    "gulp-istanbul": "~0.6.0",
-    "gulp-jscs": "^1.4.0",
-    "gulp-jshint": "~1.9.2",
-    "gulp-mocha": "~2.0.0",
+    "gulp-istanbul": "~0.10.0",
+    "gulp-jscs": "^1.6.0",
+    "gulp-jshint": "~1.11.0",
+    "gulp-mocha": "~2.1.2",
     "gulp-sync": "~0.1.4",
-    "gulp-util": "~3.0.4",
-    "jshint-stylish": "~1.0.1",
-    "mkdirp": "~0.5.0",
-    "mocha": "2.1.0",
-    "mocha-jenkins-reporter": "~0.1.4",
-    "coveralls": "~2.11.2"
+    "gulp-util": "~3.0.5",
+    "jshint-stylish": "~2.0.1",
+    "mkdirp": "~0.5.1",
+    "mocha": "2.2.5",
+    "mocha-jenkins-reporter": "~0.1.9"
   },
   "engines": {
-    "node": "0.10.x"
+    "node": ">=0.10"
   },
   "analyze": "true"
 }