[pygobject] Created tag 3.27.5

[Christoph Reiter <creiter src gnome org>]

The signed tag '3.27.5' was created.

Tagger: Christoph Reiter <reiter christoph gmail com>
Date: 1519923771 +0100

    release 3.27.5

Changes since the last tag '3.27.4':

Christoph Reiter (15):
      version bump
      tests: add a pytest hook for handling unhandled exception in closures
      tests: Add a test for a out transfer-none boxed array
      gitlab-ci: use ccache
      tests: add tests for boxed in GLists. See !24
      gitlab-ci: Add coverage reports
      coverage: don't just use the major python version number for coverage files names
      Merge branch 'gilabissue123' into 'master'
      tests: skip one more GdkAtom test on Windows
      gitlab-ci: Add MSYS2 test jobs
      gitlab-ci: Add Windows coverage support. See #168
      coverage.py: ignore errors
      coverage: exclude external headers. See #168
      setup.py: fix distcheck
      release

Mathieu Duponchelle (6):
      Revert "Revert "Revert "Refactor boxed wrapper memory management strategy"""
      Revert "Revert "pygi-boxed: make in-place copy safer""
      Revert "Revert "to python marshalling: collect cleanup data""
      Revert "Revert "to python struct marshalling: copy boxed during cleanup""
      pygi-struct-marshal: perform boxed copy ...
      array, list: always run items cleanup funcs

Mikhail Fludkov (2):
      Use optimized version of PyImport_ImportModule
      gi/pygtype.c: avoid GIL congestion in pyg_type_lookup