Update devDependencies zenorocha#33

Author: Zeno Rocha

Gruntfile.js

@@ -42,7 +42,7 @@ module.exports = function(grunt) {
 		lintspaces: {
 			all: {
 				src: [
-					'*', 'src/*', 'spec/*', 'demo/*', 'assets/base.css'
+					'*', 'src/*', 'spec/*', 'demo/*', 'assets/base.css', '!package.json'
 				],
 				options: {
 					newline: true,

package.json

@@ -1,17 +1,17 @@
 {
-	"private": true,
-	"devDependencies": {
-		"grunt": "~0.4.1",
-		"grunt-bump": "~0.0.13",
-		"grunt-cli": "~0.1.7",
-		"grunt-contrib-concat": "~0.3.0",
-		"grunt-contrib-jasmine": "~0.5.1",
-		"grunt-contrib-jshint": "~0.7.2",
-		"grunt-contrib-uglify": "~0.2.0",
-		"grunt-contrib-watch": "~0.5.3",
-		"grunt-lintspaces": "~0.2.301"
-	},
-	"scripts": {
-		"test": "grunt test --verbose"
-	}
+  "private": true,
+  "devDependencies": {
+    "grunt": "~0.4.1",
+    "grunt-bump": "~0.0.13",
+    "grunt-cli": "~0.1.7",
+    "grunt-contrib-concat": "~0.5.0",
+    "grunt-contrib-jasmine": "~0.8.1",
+    "grunt-contrib-jshint": "~0.10.0",
+    "grunt-contrib-uglify": "~0.6.0",
+    "grunt-contrib-watch": "~0.6.1",
+    "grunt-lintspaces": "~0.6.0"
+  },
+  "scripts": {
+    "test": "grunt test --verbose"
+  }
 }