Just reimplemented the whole thing.

.gitignore

@@ -1,4 +1,4 @@
-*.gem
-spec/tmp/*
-spec/fixtures/rails-guides/output
-*.log
+.DS_Store
+pkg
+tmp
+Gemfile.lock

.rvmrc

@@ -0,0 +1 @@
+rvm 1.9.2@kitabu

Gemfile

@@ -0,0 +1,2 @@
+source :rubygems
+gemspec

README.rdoc

@@ -0,0 +1,105 @@
+= kitabu
+
+While Prince is too expensive (495USD for a single user license), the free version available at http://www.princexml.com/download/ generates a PDF with a small logo on the first page, which is removed when sent to a printer.
+
+== Features
+
+* Write PDF using Markdown, Textile, RDoc or plain HTML
+* Book layout support
+* Syntax highlight theme based on Textmate
+* Generate a HTML, PDF and e-Pub files
+* Table of Contents automatically generated from chapter titles
+
+== Installation
+
+To install Kitabu, you’ll need a working Ruby installation with Rubygems.
+If you’re cool with it, just run the following command to install it.
+
+  gem install kitabu --pre
+
+== Usage
+
+To create a new e-book, just run
+
+  $ kitabu new mybook
+
+This command creates a directory <tt>mybook</tt> with the following structure:
+
+  * mypdf
+    * code
+    * config
+      * kitabu.yml
+      * helper.rb
+    * images
+    * output
+    * Rakefile
+    * templates
+      * layout.css
+      * layout.html
+      * syntax.css
+      * user.css
+    * text
+
+The <tt>config.yml</tt> file holds some information about your book; so you'll always change it.
+
+Now it's time to write your e-book. All your book content will be placed on the text directory. Kitabu requires you to separate your book into chapters. A chapter is nothing but a directory that holds lots of text files. The e-book will be generated using every folder/file alphabetically. So be sure to use a sequential numbering as the name. Here's a sample:
+
+  * text
+    * 01_Introduction
+      * 01_introduction.markdown
+    * 02_What_is_Ruby_on_Rails
+      * 01_MVC.html
+      * 02_DRY.rdoc
+      * 03_Convention_Over_Configuration.markdown
+    * 03_Installing_Ruby_on_Rails
+      * 01_Installing.textile
+      * 02_Mac_OS_X_instructions.textile
+      * 03_Windows_instructions.markdown
+      * 04_Ubuntu_Linux_instructions.markdown
+
+If you prefer, you can add a chapter per file:
+
+  * text
+    * 01_Introduction.markdown
+    * 02_What_is_Ruby_on_Rails.markdown
+    * 03_Installing_Ruby_on_Rails.markdown
+
+Note that you can use any format you want at the same time. Just use one of the following extensions: <tt>.html</tt>, <tt>.markdown</tt>, <tt>.mkdn</tt>, <tt>.textile</tt> or <tt>.rdoc</tt>.
+
+You'll want to see your progress eventually; it's time for you to generate the book PDF. Just run the command <tt>kitabu export</tt> and your book will be created on the <tt>output</tt> directory.
+
+== Samples
+
+I published two PDFs (portuguese only) exploring lots of features. Check it out:
+
+* http://howtocode.com.br/downloads/rdoc.pdf
+* http://howtocode.com.br/downloads/rails-application-templates.pdf
+
+There's also an (probably) outdated Rails Guide section
+
+== Maintainer
+
+* Nando Vieira (http://nandovieira.com.br)
+
+== License
+
+(The MIT License)
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Rakefile

@@ -1,37 +1,5 @@
-require "rake"
-require "jeweler"
-require File.dirname(__FILE__) + "/lib/kitabu"
+require "bundler"
+Bundler::GemHelper.install_tasks
 
-JEWEL = Jeweler::Tasks.new do |gem|
-  gem.name = "kitabu"
-  gem.version = ENV["VERSION"] || Kitabu::VERSION
-  gem.summary = "A framework for creating e-books from Markdown/Textile text markup using Ruby."
-  gem.description = <<-TXT
-A framework for creating e-books from Markdown/Textile text markup using Ruby.
-With Prince PDF generator, you'll be able to get high quality PDFs.
-TXT
-
-  gem.authors = ["Nando Vieira"]
-  gem.email = "fnando.vieira@gmail.com"
-  gem.homepage = "http://fnando.github.com/public/kitabu.html"
-
-  gem.has_rdoc = false
-  gem.files = %w(Rakefile kitabu.gemspec VERSION README.markdown) + Dir["{bin,templates,lib}/**/*"]
-	gem.bindir = "bin"
-	gem.executables = "kitabu"
-
-	gem.add_dependency "activesupport", ">=2.3"
-end
-
-desc "Build and install the gem"
-task :package => :build_gem do
-  FileUtils.cp "VERSION", File.expand_path("~/Sites/github/fnando.github.com/views/version/_#{JEWEL.gemspec.name}.haml")
-end
-
-desc "Generate gemspec and build gem"
-task :build_gem do
-  File.open("VERSION", "w+") {|f| f << (ENV["VERSION"] || Kitabu::VERSION.to_s) }
-
-  Rake::Task["gemspec"].invoke
-  Rake::Task["build"].invoke
-end
+require "rspec/core/rake_task"
+RSpec::Core::RakeTask.new

bin/kitabu

@@ -1,8 +1,5 @@
 #!/usr/bin/env ruby
+# -*- mode: ruby -*-
 
-require "rubygems"
 require "kitabu"
-require "kitabu/command"
-require "optparse"
-
-Kitabu::Command.run!
+Kitabu::Cli.start

examples/RailsGuides/config/helper.rb

@@ -0,0 +1,29 @@
+# Put any Ruby code in here.
+# Here's an example on how you can extend RedCloth (Textile) with new formatters.
+#
+#   module RedCloth
+#     module Formatters
+#       module HTML
+#         def attention(options)
+#           %[<p class="attention">#{options[:text]}</p>]
+#         end
+#       end
+#     end
+#   end
+#
+# Then you can just use `attention. This is an important note!` on your text.
+#
+# You can add inline formatters as well. The approach is slightly different,
+# but pretty straightforward.
+#
+# Add your formatter to `RedCloth::INLINE_FORMATTERS` and implement the method, making sure that it
+# replaces the content using `String#gsub!`.
+#
+#   module RedCloth
+#     def my_formatter(text)
+#       text.gsub!(/Hello/, "Hi")
+#     end
+#   end
+#
+#   RedCloth::INLINE_FORMATTERS << :my_formatter
+#

examples/RailsGuides/config/kitabu.yml

@@ -0,0 +1,48 @@
+# The book's title. Will be used everywhere!
+title: "Rails Guides: Getting Started"
+
+# The book's language.
+language: en
+
+# Your book copyright info.
+# Here's some examples:
+#
+#   Copyright 2010 by Nando Vieira.
+#   Copyright 2010 by Nando Vieira. This work is licensed under MIT License.
+#   This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.
+#   This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
+#   This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.
+#
+copyright: "Copyright (C) 2010 Rails Documentation Team."
+
+# Who's publishing this book.
+publisher: "Nando Vieira"
+
+# When this book was published.
+published_at: "2010-12-19"
+
+# Some book description.
+subject: "These guides are designed to make you immediately productive with Rails, and to help you understand how all of the pieces fit together."
+
+# Some keywords that identify this book.
+keywords: "[Your book keywords (comma-separated)]"
+
+# Some unique identification. Works great with your domain
+# like `http://yourbook.example.com`.
+uid: "b731cad288c08e875982ebc3d30f9b2d"
+
+# Your book identification like ISBN or ISSN.
+identifier:
+  id: "http://yourbook.example.com"
+  type: "URL" # can be ISBN, ISSN or URL
+
+# This book authors.
+authors:
+  - "Rails Documentation Team"
+
+# The theme that will be used for source
+# code syntax highlighting.
+theme: idle
+
+# The base URL from your source code.
+base_url: http://example.com