[libgee] Created tag 0.8.8

[Maciej Marcin Piechotka <mpiechotka src gnome org>]

The signed tag '0.8.8' was created.

Tagger: Maciej Piechotka <uzytkownik2 gmail com>
Date: Mon Sep 2 22:24:36 2013 +0200

    Release 0.8.8

Changes since the last tag '0.8.7':

Maciej Piechotka (6):
      Fix the HashSet.Iterator.foreach
      Fix the PriorityQueue.Iterator.foreach
      Fix Gee.ArrayQueue.Iterator.foreach
      Fix Gee.TreeSet.Iterator.foreach
      Fix the foreach in TreeMap.values
      Release 0.8.8