Enable running tests with http://travis-ci.org/

Remove test warnings from RubyGems.
Install dependency wkhtmltopdf before running the travis tests.

.gitignore

@@ -27,8 +27,10 @@ vendor
 
 ## PROJECT::SPECIFIC
 dist
+/stats
 
 ## IntelliJ IDEA
 *.ipr
 *.iml
 *.iws
+/.idea

.travis.yml

@@ -0,0 +1,6 @@
+language: ruby
+
+before_install:
+  - git config --global user.name "TravisCI"
+  - git config --global user.email "noreply@example.com"
+  - sudo apt-get install wkhtmltopdf

Gemfile

@@ -1,9 +1,8 @@
-source :rubygems
+source 'https://rubygems.org'
 
 gemspec
 
 group :development do
-  gem "mg"
   gem "turn"
   gem "rack-test"
   gem "pdf-inspector"
@@ -13,3 +12,7 @@ group :optional do
   gem "rmagick"
   gem "pdfkit"
 end
+
+group :test do
+  gem 'rake'
+end

Rakefile

@@ -1,3 +1,5 @@
+task default: :test
+
 desc "Build HTML documentation"
 task :doc do
   system("rdoc --main README.rdoc README.rdoc documentation/*.rdoc")