[mobile-broadband-provider-info] dtd: add APN types

[Dan Williams <dcbw src gnome org>]

commit 94e7c26c5341ecf4cc3c43c6b5a870b7e556f84a
Author: Oleg Zhurakivskyy <oleg zhurakivskyy intel com>
Date:   Thu Jul 21 15:01:12 2011 -0500

    dtd: add APN types

 serviceproviders.2.dtd |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/serviceproviders.2.dtd b/serviceproviders.2.dtd
index d150a99..a0c5a31 100644
--- a/serviceproviders.2.dtd
+++ b/serviceproviders.2.dtd
@@ -18,6 +18,7 @@
                password?,
                dns*)>
 <!ATTLIST apn value CDATA #REQUIRED>
+<!ATTLIST apn type (mms|prepaid|wap) #IMPLIED>
 
 <!ELEMENT voicemail (#PCDATA)>
 <!-- contains dial string used to access voicemail services for this provider -->