# File lib/rfuzz/browser.rb, line 17
17:     def initialize(host, port=80, ops={}, agent=DEFAULT_AGENT)
18:       @agent = agent
19:       @client = HttpClient.new(host, port, ops)
20: 
21:       ops[:head] ||= {}
22:       ops[:head]["User-Agent"] ||= @agent 
23: 
24:       @doc = nil
25:       @response = nil
26:     end