Log Message:
py-gobject3: update to 3.26.1.

3.26.1  27-Oct-2017
        - pygobject-object: Fix Python GC collecting a ref cycle too early \ 
(Christoph Reiter) (#731501)
        - Fix potential uninitialized memory access during GC (Daniel \ 
Colascione) (#786872)
        - test: revert parts of the previous test as it's broken on 32 bit \ 
builds (Christoph Reiter) (#786948)
        - flags: Add testcase for bug 786948 (Christoph Reiter) (#786948)
        - fix potential overflow when marshalling flags from py interface \ 
(Philippe Renon) (#786948)
        - to_py_array: Properly handle enum array items (Christoph Reiter) (#788890)
        - closure: Fix unaligned and out-of-bounds access (James Clarke) (#788894)
        - build: Fix not installing .egg-info file (Christoph Reiter) (#777719)
        - configure.ac: version bump to 3.26.1 (Christoph Reiter)

3.26.0  12-Sep-2017
        - configure.ac: pre-release version bump to 3.26.0 (Christoph Reiter)
        - closure: silence a new compiler warning (Christoph Reiter)
        - tests: skip some failing test under Windows with Python 3.6 (Christoph \ 
Reiter)
        - tests: pyflakes/pep8 fixes (Christoph Reiter)
        - tests: Fix cairo test with pycairo >= 1.13 (Christoph Reiter)
        - Make sure version information passed to require_version is a string. \ 
(Benjamin Berg) (#781582)
        - configure.ac: post-release version bump to 3.25.2 (Christoph Reiter)

3.25.1  21-Apr-2017
        - Bump pycairo requirement to 1.11.1 (Christoph Reiter) (#707196)
        - configure.ac: Always disable -Werror (Christoph Reiter)
        - foreign-cairo: Enable cairo.Region support also on Python 2 if \ 
available (Christoph Reiter)
        - configure.ac: remove unused PLATFORM variable (Christoph Reiter)
        - configure.ac: Remove unused PySignal_SetWakeupFd check (Christoph Reiter)
        - tests: remove python 2.5/3.2 compat code (Christoph Reiter)
        - configure.ac: Require Python 3.3 (Christoph Reiter)
        - tests: Make test suite run with GTK+ 4 (Christoph Reiter)
        - tests: always call require_version; add TEST_GTK_VERSION env var \ 
(Christoph Reiter)
        - tests: Fix make check.valgrind (Christoph Reiter)
        - tests: Don't skip Regress tests when cairo is missing (Christoph Reiter)
        - tests: fix invalid regex escaping (Christoph Reiter)
        - tests: avoid mapping a GtkWindow (Christoph Reiter) (#780812)
        - tests: silence some glib deprecation warnings (Christoph Reiter) (#780812)
        - tests: avoid deprecation warnings for \ 
assertRegexpMatches/assertRaisesRegexp (Christoph Reiter) (#780812)
        - pygi-source: clear exceptions in finalize handler (Christoph Reiter) \ 
(#780812)
        - Fix pep8 errors (Christoph Reiter)
        - Remove gi._gi._gobject and gi._gobject modules (Christoph Reiter) (#735206)
        - Remove gi._gi._glib module (Christoph Reiter) (#735206)
        - GValue: add overflow checking for py -> gint; forward marshaling \ 
exceptions (Christoph Reiter) (#769789)
        - pygobject_lookup_class: clear exceptions between calls and don't \ 
return with one set (Christoph Reiter) (#773394)
        - Avoid some new deprecation warnings (Christoph Reiter) (#780768)
        - Raise RuntimeError in case an uninitilialized GObject.Object is \ 
marshaled (Christoph Reiter) (#730908)
        - closure: support unichar args (Christoph Reiter) (#759276)
        - Add support for bytes and non-utf-8 file names. (Christoph Reiter) \ 
(#746564)
        - test_gi: use correct min/max constants for gsize/gssize (Christoph \ 
Reiter) (#780591)
        - Don't use long format string for formatting pointers (Christoph \ 
Reiter) (#780591)
        - Fix conversion from pointers to hashfunc return values. (Christoph \ 
Reiter) (#780591)
        - Fix PyLong <-> GPid conversion on 64bit Windows (Christoph \ 
Reiter) (#780591)
        - property: support setting flags (Christoph Reiter) (#726484)
        - overrides: warn on instantiation of Gio.VolumeMonitor (Christoph \ 
Reiter) (#744690)
        - Remove gi.overrides.overridefunc (Christoph Reiter) (#686835)
        - tests: Reduce usage of timeout_add() and sleep() (Christoph Reiter) \ 
(#698548)
        - tests: Remove TestMainLoop.test_concurrency (Christoph Reiter) (#698548)
        - Update .gitignore: add *.dll, *.dylib, .DS_STORE (Christoph Reiter)
        - tests: Make test suite run on Windows (Christoph Reiter) (#780396)
        - tests: Make test suite run on macOS (Christoph Reiter) (#780396)
        - Fix various compiler warnings for 32bit builds (Christoph Reiter) (#780409)
        - pep8 fix (Christoph Reiter)
        - testhelper: only link against libpython on Windows (Christoph Reiter) \ 
(#773803)
        - overrides: Fix Gtk.TextBuffer.insert_with_tags_by_name() with no tags \ 
(Garrett Regier) (#772896)
        - Make use of instance-argument annotations (Christoph Reiter) (#735076)
        - Remove pyglib_gil_state_ensure/pyglib_gil_state_release (Christoph \ 
Reiter) (#699440)
        - Remove support for building without threads (Christoph Reiter) (#699440)
        - pygtkcompat: Allow multiple calls to enable(), enable_gtk() as long as \ 
the version matches (Christoph Reiter) (#759009)
        - tests: Update Makefile for building tests on OS X (Simon Feltman) (#762176)
        - testhelper: propagate exception if _gobject could not be imported \ 
(Mikhail Fludkov) (#772949)
        - pygi-info: initialize GIArgument before passing it to \ 
g_constant_info_get_value (Christoph Reiter) (#772949)
        - tests: build libregress with disabled cairo (Mikhail Fludkov) (#772949)
        - tests: use g-ir utils found by pkg-config (Mikhail Fludkov) (#772949)
        - Add a foreign type for cairo_region_t. (Shyouzou Sugitani) (#667959)
        - aclocal: make local file discover by reading AC_CONFIG_MACRO_DIR work \ 
(Christoph Reiter) (#777713)
        - Port from gnome-common to autoconf-archive (Christoph Reiter) (#777713)
        - Fix various potential compiler warnings (Christoph Reiter) (#777713)
        - configure.ac: post-release version bump to 3.25.0 (Christoph Reiter)
        - Remove egg make target (Christoph Reiter) (#777719)
        - Remove legacy docs (Christoph Reiter) (#777719)