[ekiga] Use tooltips for two additional edit fields in roster

[Eugen Dedu <ededu src gnome org>]

commit 31a2519d0f9c1c17512235f9568bcb3f4c8e6fe2
Author: Eugen Dedu <Eugen Dedu pu-pm univ-fcomte fr>
Date:   Mon Dec 5 15:49:13 2011 +0100

    Use tooltips for two additional edit fields in roster

 .../components/local-roster/local-presentity.cpp   |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/lib/engine/components/local-roster/local-presentity.cpp b/lib/engine/components/local-roster/local-presentity.cpp
index c63ba10..88f4afd 100644
--- a/lib/engine/components/local-roster/local-presentity.cpp
+++ b/lib/engine/components/local-roster/local-presentity.cpp
@@ -247,8 +247,8 @@ Local::Presentity::edit_presentity ()
   request->title (_("Edit roster element"));
   request->instructions (_("Please fill in this form to change an existing "
 			   "element of ekiga's internal roster"));
-  request->text ("name", _("Name:"), name, std::string ());
-  request->text ("uri", _("Address:"), uri, std::string ());
+  request->text ("name", _("Name:"), name, _("Name of the contact, as shown in your roster"));
+  request->text ("uri", _("Address:"), uri, _("Address, e.g. sip:xyz ekiga net"));
   request->boolean ("preferred", _("Is a preferred contact"), is_preferred ());
 
   request->editable_set ("groups", _("Choose groups:"),