[ekiga] Fix regression where an Ekiga.net account was considered an H323 account

[Eugen Dedu <ededu src gnome org>]

commit 3df23a0aa622edec8ee50773a56ee8420d31c392
Author: Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>
Date:   Fri Feb 14 10:54:20 2014 +0100

    Fix regression where an Ekiga.net account was considered an H323 account

 lib/engine/components/opal/opal-account.cpp |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/lib/engine/components/opal/opal-account.cpp b/lib/engine/components/opal/opal-account.cpp
index 7772d23..f07654f 100644
--- a/lib/engine/components/opal/opal-account.cpp
+++ b/lib/engine/components/opal/opal-account.cpp
@@ -281,6 +281,8 @@ Opal::Account::get_protocol_name () const
 
     result = (const char*)xml_str;
     xmlFree (xml_str);
+    if (result.compare ("Ekiga") == 0 || result.compare ("DiamondCard") == 0)
+      result = "SIP";
   }
 
   return result;