Rename empathy_contact_factory_set_name() to _set_alias(). Implements

Rename empathy_contact_factory_set_name() to _set_alias(). Implements

2007-11-03  Xavier Claessens  <xclaesse@gmail.com>

	* libempathy-gtk/empathy-contact-widget.c:
	* libempathy-gtk/empathy-avatar-chooser.c:
	* libempathy-gtk/empathy-avatar-chooser.h:
	* python/pyempathy/pyempathy.defs:
	* libempathy/empathy-contact-factory.c:
	* libempathy/empathy-contact-factory.h: Rename
	empathy_contact_factory_set_name() to _set_alias(). Implements
	empathy_contact_factory_set_avatar(). Return the mime_type in
	empathy_avatar_chooser_get_image_data().

svn path=/trunk/; revision=417