[libgdata] core: Update reference link in GDataAccessRule documentation

[Philip Withnall <pwithnall src gnome org>]

commit 03e5b84ec166d67e1f32a51dc6727a75fe826198
Author: Philip Withnall <philip tecnocode co uk>
Date:   Sun May 3 23:49:00 2015 +0100

    core: Update reference link in GDataAccessRule documentation
    
    Haven’t yet checked if the implementation still matches the
    documentation.

 gdata/gdata-access-rule.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/gdata/gdata-access-rule.c b/gdata/gdata-access-rule.c
index f7fd816..01d550a 100644
--- a/gdata/gdata-access-rule.c
+++ b/gdata/gdata-access-rule.c
@@ -616,8 +616,9 @@ gdata_access_rule_get_role (GDataAccessRule *self)
  * Set @scope_value to %NULL to unset the #GDataAccessRule:scope-value property in the access rule. @type 
cannot
  * be %NULL. @scope_value must be %NULL if @type is <literal>default</literal>, and non-%NULL otherwise.
  *
- * See the <ulink type="http" 
url="http://code.google.com/apis/calendar/docs/2.0/reference.html#gacl_reference";>online documentation</ulink>
- * for more information.
+ * See the
+ * <ulink type="http" url="https://developers.google.com/google-apps/calendar/v3/reference/acl";>online
+ * documentation</ulink> for more information.
  *
  * Since: 0.3.0
  **/