update ordering for user drop down to be more friendly
sorts by (last_name, first_name), I also updated the display in django admin to hide the rather useless auto-generated usernames.
@@ -219,6 +219,8 @@ class PyConUserAdmin(UserAdmin):
inlines = list(UserAdmin.inlines) + [AccountInline, EmailAddressInline]
search_fields = list(UserAdmin.search_fields) + ['emailaddress__email']
list_filter = list(UserAdmin.list_filter) + [HasAccountListFilter, HasEmailAddressListFilter]
+ list_display = ('last_name', 'first_name', 'email', 'is_staff')
+ ordering = ('last_name', 'first_name')
admin.site.unregister(User)
