Lots of changes again. Biggest ones:

- window's text buffer should work better
- themes are almost working, you can change the text formats with /format
- automatically try to rejoin the channel after 5 minutes if the join there
failed because it was "temporarily unavailable" (netsplits)
- generally cleaning code..


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@216 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/irc/core/server-setup.c

@@ -293,7 +293,7 @@ static void setupserver_destroy(SETUP_SERVER_REC *rec)
 	g_free_not_null(rec->own_ip);
 	g_free(rec->ircnet);
 	g_free(rec->address);
-	g_free(rec->password);
+	g_free_not_null(rec->password);
 	g_free(rec);
 }