reset_capabilities (Irc::Server)

    # File lib/rbot/irc.rb, line 1547
        def reset_capabilities
          @supports = {
            :casemapping => 'rfc1459'.to_irc_casemap,
            :chanlimit => {},
            :chanmodes => {
              :typea => nil, # Type A: address lists
              :typeb => nil, # Type B: needs a parameter
              :typec => nil, # Type C: needs a parameter when set
              :typed => nil  # Type D: must not have a parameter
            },
            :channellen => 50,
            :chantypes => "#&!+",
            :excepts => nil,
            :idchan => {},
            :invex => nil,
            :kicklen => nil,
            :maxlist => {},
            :modes => 3,
            :network => nil,
            :nicklen => 9,
            :prefix => {
              :modes => [:o, :v],
              :prefixes => ["@""@", :+]
            },
            :safelist => nil,
            :statusmsg => nil,
            :std => nil,
            :targmax => {},
            :topiclen => nil
          }
          @capabilities = {}
        end