added/removed some default scripts

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2569 dbcabf3a-b0e7-0310-adc4-f8d773084564

scripts/examples/redirect.pl

@@ -0,0 +1,40 @@
+# Example how to do redirections, we'll grab the output of /WHOIS:
+
+# /RN - display real name of nick
+
+use Irssi;
+use Irssi::Irc;
+use strict;
+use vars qw($VERSION %IRSSI);
+
+$VERSION = "1.00";
+%IRSSI = (
+    authors     => 'Timo Sirainen',
+    name        => 'redirect',
+    description => 'Redirection example',
+    license     => 'Public Domain'
+);
+
+sub cmd_realname {
+	my ($data, $server, $channel) = @_;
+
+	# ignore all whois replies except "No such nick" or the 
+	# first line of the WHOIS reply
+	$server->redirect_event('whois', 1, $data, -1, '', {
+			  'event 402' => 'event 402',
+			  'event 401' => 'event 401',
+			  'event 311' => 'redir whois',
+			  '' => 'event empty' });
+
+	$server->send_raw("WHOIS :$data");
+}
+
+sub event_rn_whois {
+	my ($num, $nick, $user, $host, $empty, $realname) = split(/ +/, $_[1], 6);
+	$realname =~ s/^://;
+
+	Irssi::print("%_$nick%_ is $realname");
+}
+
+Irssi::command_bind('rn', 'cmd_realname');
+Irssi::signal_add('redir whois', 'event_rn_whois');