update travis, dependencies, and readme

.travis.yml

@@ -1,8 +1,13 @@
 language: node_js
-node_js:
+sudo: false
-  - "0.10"
+matrix:
-  - "0.11"
+  include:
-  - "0.12"
+    - node_js: '0.10'
-  - "iojs"
+      before_install: npm -g i npm@2
-before_script:
+    - node_js: '0.12'
-  - npm install -g grunt-cli
+      before_install: npm -g i npm@2
+    - node_js: '4'
+      before_install: npm -g i npm@2
+    - node_js: '4'
+      before_install: npm -g i npm@3
+

package.json

@@ -14,7 +14,7 @@
   ],
   "main": "lib/index",
   "scripts": {
-    "test": "tape test",
+    "test": "tape test --tap | tap-difflet",
     "lint": "grunt lint",
     "test:browser": "prova -b"
   },
@@ -55,23 +55,25 @@
     ]
   },
   "dependencies": {
-    "mime-types": "^2.0.3",
+    "grunt-cli": "^0.1.13",
+    "mime-types": "^2.1.7",
     "xml": "^1.0.0"
   },
   "devDependencies": {
-    "folderify": "^0.6.0",
+    "folderify": "^1.1.0",
     "grunt": "^0.4.5",
-    "grunt-contrib-jshint": "^0.11.0",
+    "grunt-contrib-jshint": "^0.11.3",
-    "grunt-release": "^0.11.0",
+    "grunt-release": "^0.13.0",
-    "grunt-templates-dylang": "^1.0.0",
+    "grunt-templates-dylang": "^1.0.10",
-    "include-folder": "^0.7.0",
+    "include-folder": "^1.0.0",
-    "load-grunt-tasks": "^3.1.0",
+    "load-grunt-tasks": "^3.3.0",
-    "mockdate": "^1.0.1",
+    "mockdate": "^1.0.3",
-    "prova": "^2.0.3",
+    "prova": "^2.1.2",
-    "q": "^1.0.0",
+    "q": "^1.4.1",
-    "tape": "^3.0.3",
+    "tap-difflet": "^0.4.0",
-    "time-grunt": "^1.0.0",
+    "tape": "^4.2.1",
-    "xml2js": "^0.4.1"
+    "time-grunt": "^1.2.1",
+    "xml2js": "^0.4.12"
   },
   "browserify": {
     "transform": [

readme.md

@@ -26,7 +26,7 @@ var feed = new RSS(feedOptions);
  * `generator` _optional_  **string** Feed generator.
  * `feed_url` **url string** Url to the rss feed.
  * `site_url` **url string** Url to the site that the feed is for.
- * `image_url` _optional_  **url string* Small image for feed readers to use.
+ * `image_url` _optional_  **url string** Small image for feed readers to use.
  * `docs` _optional_ **url string** Url to documentation on this feed.
  * `managingEditor` _optional_ **string** Who manages content in this feed.
  * `webMaster` _optional_ **string** Who manages feed availability and technical support.
@@ -212,11 +212,11 @@ to the open source community. I'm also a tech lead at [Opower](http://opower.com
 Here's some of my other Node projects:
 
 | Name | Description | npm Downloads |
-|---|---|--:|--:|
+|---|---|---|
 | [`grunt‑notify`](https://github.com/dylang/grunt-notify) | Automatic desktop notifications for Grunt errors and warnings using Growl for OS X or Windows, Mountain Lion and Mavericks Notification Center, and Notify-Send. | [![grunt-notify](https://img.shields.io/npm/dm/grunt-notify.svg?style=flat-square)](https://www.npmjs.org/package/grunt-notify) |
-| [`grunt‑prompt`](https://github.com/dylang/grunt-prompt) | Interactive prompt for your Grunt config using console checkboxes, text input with filtering, password fields. | [![grunt-prompt](https://img.shields.io/npm/dm/grunt-prompt.svg?style=flat-square)](https://www.npmjs.org/package/grunt-prompt) |
-| [`shortid`](https://github.com/dylang/shortid) | Amazingly short non-sequential url-friendly unique id generator. | [![shortid](https://img.shields.io/npm/dm/shortid.svg?style=flat-square)](https://www.npmjs.org/package/shortid) |
 | [`npm‑check`](https://github.com/dylang/npm-check) | Check for outdated, incorrect, and unused dependencies. | [![npm-check](https://img.shields.io/npm/dm/npm-check.svg?style=flat-square)](https://www.npmjs.org/package/npm-check) |
+| [`shortid`](https://github.com/dylang/shortid) | Amazingly short non-sequential url-friendly unique id generator. | [![shortid](https://img.shields.io/npm/dm/shortid.svg?style=flat-square)](https://www.npmjs.org/package/shortid) |
+| [`grunt‑prompt`](https://github.com/dylang/grunt-prompt) | Interactive prompt for your Grunt config using console checkboxes, text input with filtering, password fields. | [![grunt-prompt](https://img.shields.io/npm/dm/grunt-prompt.svg?style=flat-square)](https://www.npmjs.org/package/grunt-prompt) |
 | [`xml`](https://github.com/dylang/node-xml) | Fast and simple xml generator. Supports attributes, CDATA, etc. Includes tests and examples. | [![xml](https://img.shields.io/npm/dm/xml.svg?style=flat-square)](https://www.npmjs.org/package/xml) |
 | [`changelog`](https://github.com/dylang/changelog) | Command line tool (and Node module) that generates a changelog in color output, markdown, or json for modules in npmjs.org's registry as well as any public github.com repo. | [![changelog](https://img.shields.io/npm/dm/changelog.svg?style=flat-square)](https://www.npmjs.org/package/changelog) |
 | [`grunt‑attention`](https://github.com/dylang/grunt-attention) | Display attention-grabbing messages in the terminal | [![grunt-attention](https://img.shields.io/npm/dm/grunt-attention.svg?style=flat-square)](https://www.npmjs.org/package/grunt-attention) |
@@ -235,6 +235,6 @@ Released under the [MIT license](https://tldrlegal.com/license/mit-license).
 Screenshots are [CC BY-SA](http://creativecommons.org/licenses/by-sa/4.0/) (Attribution-ShareAlike).
 
 ***
-_Generated using [grunt-readme](https://github.com/assemble/grunt-readme) with [grunt-templates-dylang](https://github.com/dylang/grunt-templates-dylang) on Sunday, February 8, 2015._
+_Generated using [grunt-readme](https://github.com/assemble/grunt-readme) with [grunt-templates-dylang](https://github.com/dylang/grunt-templates-dylang) on Tuesday, October 13, 2015._
 _To make changes to this document look in `/templates/readme/`