[libgee] Fix links in Traverable.tee() doc

[Rico Tzschichholz <ricotz src gnome org>]

commit 205c12ae23bc2ec43ff40a89d220a12ac8d622a5
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Mon Dec 11 12:58:45 2017 +0100

    Fix links in Traverable.tee() doc

 gee/traversable.vala |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gee/traversable.vala b/gee/traversable.vala
index 9dd1297..9383041 100644
--- a/gee/traversable.vala
+++ b/gee/traversable.vala
@@ -392,9 +392,9 @@ public interface Gee.Traversable<G> : Object {
         * Splits the traversable into multiple ones, caching the result if needed.
         *
         * Note: In {@link Iterator} implementation using the parent iterator is
-        *   not allowed. However if any of the forked iterators {@link next}
+        *   not allowed. However if any of the forked iterators {@link Iterator.next}
         *   return false then it is treated as if the parent iterator
-        *   {@link next} returned false.
+        *   {@link Iterator.next} returned false.
         *
         * Note: The returned arrey might contain parent iterator if it is allowed
         *   by implementation. For example the iteration over collection does