[ekiga/ds-gsettings3] Services: Define Service as a class instead of a Struct.

[Damien Sandras <dsandras src gnome org>]

commit a5c7a3ee22abb1201d37ba131259fd9089b9c1f4
Author: Damien Sandras <dsandras beip be>
Date:   Sun Dec 8 18:27:26 2013 +0100

    Services: Define Service as a class instead of a Struct.
    
    This is cosmetic but most probably more logical and intuitive.

 lib/engine/framework/services.h |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/lib/engine/framework/services.h b/lib/engine/framework/services.h
index bdcc5db..9fbf167 100644
--- a/lib/engine/framework/services.h
+++ b/lib/engine/framework/services.h
@@ -56,8 +56,10 @@ namespace Ekiga
  * @{
  */
 
-  struct Service
+  class Service
   {
+  public:
+
     virtual ~Service () {}
 
     virtual const std::string get_name () const = 0;