[ghex] Update links to wiki

[Piotr Drąg <piotrdrag src gnome org>]

commit 81edaa2653a6b716c7b90808d4dcb43287bb7f19
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Wed Mar 21 20:36:12 2018 +0100

    Update links to wiki
    
    https://bugzilla.gnome.org/show_bug.cgi?id=794576

 HACKING  |    2 +-
 src/ui.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/HACKING b/HACKING
index e1adc41..8591827 100644
--- a/HACKING
+++ b/HACKING
@@ -32,4 +32,4 @@ HOW TO BUILD FROM GIT
 
        For instructions on how to prepare a patch, see:
 
-               https://live.gnome.org/Git/Developers#Contributing_patches
+               https://wiki.gnome.org/Git/Developers#Contributing_patches
diff --git a/src/ui.c b/src/ui.c
index a9f7e00..db4b68a 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -190,7 +190,7 @@ about_cb (GtkAction  *action,
                               "title", _("About GHex"),
                               "translator-credits", _("translator-credits"),
                               "version", PACKAGE_VERSION,
-                              "website", "http://live.gnome.org/Ghex";,
+                              "website", "https://wiki.gnome.org/Apps/Ghex";,
                               "website-label", _("GHex Website"),
                               "wrap-license", TRUE,
                               NULL);