* e-shell-offline-handler.c
(e_shell_offline_handler_put_components_offline): Ref/unref the
handler so the signal handlers can unref it safely. Also, if
`prepare_for_offline()' fails, don't say that there was an
internal error, as that's confusing. Just say we couldn't put the
components off-line.
[Fix#3758, clicking on the online/offline button crashed
Evolution.]
* Evolution-Offline.idl: Don't derive OfflineProgressListener from
Bonobo::Unknown.
svn path=/trunk/; revision=10742
* e-shell-offline-handler.c (update_dialog_clist_hash_foreach,
(duplicate_connection_list): Use type instead of portNumber.
(e_shell_offline_handler_put_components_offline): Fix the logic of
when to show the connection dialog here. (Show it when there *are*
connections, not when there aren't.)
* Evolution-Offline.idl: Have a "string type" instead of "short
portNumber" in Connection.
svn path=/trunk/; revision=9676
