* TODO: New file. Tell about outstanding issues.

* GNOME_Gnumeric.idl: Workbook doesn't nedd to inherit from Bonobo
after all.

* corba-application.c (plugin_init_general): Check return value
from register_active_server.

* corba-workbook.c (wbcc_gnm_cmd_context_init): New. Initialize
command context interface.
(wbcc_class_init): No longer inherits from command
context. Initialize CORBA base class.
(GSF_CLASS_FULL): Use instead of GSF_CLASS.