require 'rubygems'
require 'extensions'
require 'page'
 
%w(git bluecloth rubypants).each do |gem| 
  require_gem_with_feedback gem
end
 
GIT_REPO = ENV['WIKI_HOME'] || (ENV['HOME'] + '/wiki')
HOMEPAGE = 'home'
 
unless File.exists?(GIT_REPO) && File.directory?(GIT_REPO)
  puts "Initializing repository in #{GIT_REPO}..."
  Git.init(GIT_REPO)
end
 
$repo = Git.open(GIT_REPO)