[Hammertime] Pushed x86 stabilisation back 45 days

Waiting for stabilisation of git-python.
Merge branch 'feat/x86_keywording'

* feat/x86_keywording:
  [Hammertime] Pushed x86 stabilisation back 45 days

Conflicts:
	support/stabilisation.rem
[aaargh] 0.5 version bump

Closes #813.

Package-Manager: portage-2.2.1
Manifest-Sign-Key: C0174749
Merge branch 'feat/bumps'

* feat/bumps:
  [aaargh] 0.5 version bump

Conflicts:
	dev-python/aaargh/ChangeLog
	support/stabilisation.rem