libport: update.
libport: update.

commit:c3d1c9a7a6241a0575d76fcac2bfc3ea1fb45a61
Author: Nicolas Pierron <nicolas.b.pierron@gostai.com>
Date:   Fri Jul 22 16:18:37 2011 +0200

    Fix 64bits expected allocation size and work around the volatile inside
    function bodies.

        * include/libport/allocator-static.hh,
        * include/libport/allocator-static.hxx: Here, and replace unsigned
        by size_t.

commit:761f81832632020ccc9dd2d75b1058a63bb3c176
Author: Nicolas Pierron <nicolas.b.pierron@gostai.com>
Date:   Fri Jul 22 16:17:24 2011 +0200

    Remove unused pattern.

        * include/libport/allocator-static.hxx: Here.

commit:281e0986cca9a710ea096a44175a9272ed45ae1b
Author: Nicolas Pierron <nicolas.b.pierron@gostai.com>
Date:   Fri Jul 22 16:08:33 2011 +0200

    Fix wrong assertion.

        * include/libport/allocator-static.hxx: Here.

commit:4e37aeea9200c76c8a92470b6e86ed60d34629b0
Author: Nicolas Pierron <nicolas.b.pierron@gostai.com>
Date:   Mon Mar 1 15:00:17 2010 +0100

    Issue #3114: Add a test to check that coroutine can be used inside threads.

        * tests/sched/local.mk: Index.
        * tests/sched/thread-coro.cc: New.

commit:99e5ccbec1b143d450cbbaa0fab0f6f7b4bca72b
Author: Akim Demaille <demaille@gostai.com>
Date:   Fri Jul 22 15:41:41 2011 +0200

    check: fixes.

        * tests/libport/symbol.cc, tests/sched/debug.cc: here.

commit:08124f876af9deccad6bf36ea382ead5b0c3fda1
Author: Nicolas Pierron <nicolas.b.pierron@gostai.com>
Date:   Sat Apr 10 15:43:19 2010 +0200

    Remove leaks in the test suite.

        * tests/libport/thread-pool.cc: Do not allocate data which are
        supposed to be freed.

commit:26e4d4795828c4eeec351e1972ae7c86e654e2ec
Author: Akim Demaille <demaille@gostai.com>
Date:   Fri Jul 22 15:32:15 2011 +0200

    doc: tex4ht.

        * doc/libport.tex: here.

aldebaran/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,aldebaran/urbi,urbiforge/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi