[ekiga] CallWindow: Use markup in statistics tooltip for better clarity.

[Damien Sandras <dsandras src gnome org>]

commit 92e51ef640ca8c7c9d27a5b5c9efa1fd32343fc8
Author: Damien Sandras <dsandras seconix com>
Date:   Sat Jan 3 17:31:11 2015 +0100

    CallWindow: Use markup in statistics tooltip for better clarity.

 lib/engine/gui/gtk-frontend/call-window.cpp |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/lib/engine/gui/gtk-frontend/call-window.cpp b/lib/engine/gui/gtk-frontend/call-window.cpp
index d093604..a59348a 100644
--- a/lib/engine/gui/gtk-frontend/call-window.cpp
+++ b/lib/engine/gui/gtk-frontend/call-window.cpp
@@ -1251,13 +1251,13 @@ ekiga_call_window_update_stats (EkigaCallWindow *self,
     tr_video_msg = g_strdup ("");
 
   stats_msg =
-    g_strdup_printf (_("Reception: %s %s\nLost Packets: %d %%\nJitter: %d ms\nFramerate: %d fps\nBandwidth: 
%d kbits/s\n\n"
-                       "Transmission: %s %s\nRemote Lost Packets: %d %%\nRemote Jitter: %d ms\nFramerate: %d 
fps\nBandwidth: %d kbits/s\n\n"),
+    g_strdup_printf (_("<b><u>Reception:</u></b> %s %s\nLost Packets: %d %%\nJitter: %d ms\nFramerate: %d 
fps\nBandwidth: %d kbits/s\n\n"
+                       "<b><u>Transmission:</u></b> %s %s\nRemote Lost Packets: %d %%\nRemote Jitter: %d 
ms\nFramerate: %d fps\nBandwidth: %d kbits/s\n\n"),
                        stats.received_audio_codec.c_str (), re_video_msg, stats.lost_packets, stats.jitter,
                        stats.received_fps, stats.received_audio_bandwidth + stats.received_video_bandwidth,
                        stats.transmitted_audio_codec.c_str (), tr_video_msg, stats.remote_lost_packets, 
stats.remote_jitter,
                        stats.transmitted_fps, stats.transmitted_audio_bandwidth + 
stats.transmitted_video_bandwidth);
-  gtk_widget_set_tooltip_text (GTK_WIDGET (self->priv->event_box), stats_msg);
+  gtk_widget_set_tooltip_markup (GTK_WIDGET (self->priv->event_box), stats_msg);
 
   if (!self->priv->bad_connection && (stats.jitter > 250 || stats.lost_packets > 2)) {
     gm_info_bar_push_message (GM_INFO_BAR (self->priv->info_bar),