Use bundler for dependencies.

Gemfile

@@ -0,0 +1,4 @@
+source 'https://rubygems.org'
+
+gem 'octokit'
+gem 'pinboard', github: 'badboy/pinboard', branch: 'update'

Gemfile.lock

@@ -0,0 +1,37 @@
+GIT
+  remote: git://github.com/badboy/pinboard.git
+  revision: 11927b3b440801abb70a000fa1bfc7230e3208be
+  branch: update
+  specs:
+    pinboard (0.0.4)
+      httparty (= 0.7.8)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.3.2)
+    crack (0.1.8)
+    faraday (0.8.4)
+      multipart-post (~> 1.1)
+    faraday_middleware (0.9.0)
+      faraday (>= 0.7.4, < 0.9)
+    hashie (1.2.0)
+    httparty (0.7.8)
+      crack (= 0.1.8)
+    multi_json (1.5.0)
+    multipart-post (1.1.5)
+    netrc (0.7.7)
+    octokit (1.22.0)
+      addressable (~> 2.2)
+      faraday (~> 0.8)
+      faraday_middleware (~> 0.9)
+      hashie (~> 1.2)
+      multi_json (~> 1.3)
+      netrc (~> 0.7.7)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  octokit
+  pinboard!

README.md

@@ -2,6 +2,13 @@
 
 Save all [starred][] github repos to [Pinboard][] using [octokit][] and the [pinboard gem][].
 
+## Installation
+
+Make soure you have [bundler][] installed.  
+Then just do
+
+    bundle install
+
 ## Usage
 
     ./gh-stars2pinboard.rb [api_token]
@@ -21,3 +28,4 @@ Get your `api_token` on <https://pinboard.in/settings/password>
 [pinboard]: https://pinboard.in/
 [octokit]: https://github.com/pengwynn/octokit
 [pinboard gem]: https://github.com/badboy/pinboard
+[bundler]: http://gembundler.com/

gh-stars2pinboard.rb

@@ -6,6 +6,7 @@
 # can do whatever you want with this stuff. If we meet some day, and you think
 # this stuff is worth it, you can buy me a beer in return. Jan-Erik Rediger
 
+require 'bundler/setup'
 require 'octokit'
 require 'pinboard'
 require 'digest/sha1'