Rakefile: gitmodules update.

gistfile1.rb

require "iniparse"
document = IniParse.parse(File.read(".gitmodules"))
document.each do |line|
  desc "git-pull #{line.key}"
  task line["path"] do
    cd line["path"] do
      sh "git pull" do |ok, res|
        if ok
          sh "git log HEAD@{1}..HEAD --reverse --oneline"
        end
      end
    end
  end
end

# rake hoge\ => rake hoge
rule "\\" => "%{\\\\,}X"