Better !channel support - window items now have "visual_name" and channels

and queries also have "name". Normally they're identical but with !channels
the visible_name contains the short !channel name, while name contains
full !ABCDEchannel name.

The visible_name should be used whenever displaying the channel name, or as
printtext()'s target. So, this breaks a few scripts in !channels, they need
to be modified to use $channel->{visible_name} instead.

Also /LAYOUT SAVE should finally work properly with !channels.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2797 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/core/query-rec.h

@@ -2,6 +2,7 @@
 
 #include "window-item-rec.h"
 
+char *name;
 char *address;
 char *server_tag;
 time_t last_unread_msg;