2004-03-23  Not Zed  <NotZed@Ximian.com>

        * camel-exception.c (camel_exception_setv): use camel debug to add
        some debug here.

        * camel.c (camel_init): call camel_debug_init().

        * camel-debug.c (camel_debug_init, camel_debug): new util stuff
        for extended debug options.

        * providers/imap/camel-imap-folder.c (imap_get_message): if we're
        supposed to be online, check we are online before proceeding.
        Actually major restructure so we re-try the fetch a couple of
        times first before failing.  i.e. silent reconnect.  See #55381.