modified:   c/main.rb
	deleted:    lib/gtk2.rb
	deleted:    lib/gtk2/base.rb
	deleted:    lib/net/external.rb
	deleted:    lib/net/helper.rb
	deleted:    lib/net/http.rb
	deleted:    lib/net/icmp.rb
	deleted:    lib/net/ping.rb
	deleted:    lib/net/tcp.rb
	deleted:    lib/net/udp.rb
	deleted:    lib/net/wmi.rb