def remotes_with_urls
      result = {}
      git_call('remote -vv').split("\n").each do |line|
        entries = line.split("\t")
        remote = entries.first
        target_entry = entries.last.split(' ')
        direction = target_entry.last[1..-2].to_sym
        target_url = target_entry.first
        result[remote] ||= {}
        result[remote][direction] = target_url
      end
      result
    end
def remotes_with_urls
      result = {}
      git_call('remote -vv').split("\n").each do |line|
        entries = line.split("\t")
        remote = entries.first
        target_entry = entries.last.split(' ')
        direction = target_entry.last[1..-2].to_sym
        target_url = target_entry.first
        result[remote] ||= {}
        result[remote][direction] = target_url
      end
      result
    end
Create a Hash with all remotes as keys and their urls as values.