Merge branch 'master' into feat/bumps

* master: (169 commits)
  [hubugs] Removed stale ebuild, 0.16.0 available before 0.15.0 will be again.
  [Graph-Easy-As_svg] 0.23 keyworded amd64.
  [Graph-Easy] 0.72 keyworded amd64.
  [nose2-cov] Pushed amd64 stabilisation back 45 days.
  [rdial] Pushed amd64 stabilisation back 45 days.
  [rdial] Pushed x86 stabilisation back 30 days.
  Updated metadata cache for upstream's eclass changes.
  [sphinxcontrib-blockdiag] Removed stale workaround for broken upstream depend.
  [seqdiag] Removed stale workaround for broken upstream depend.
  [gruffy] Removed stale workaround for broken upstream depend.
  [blockdiag] Removed stale workaround for broken upstream depend.
  [actdiag] Removed stale workaround for broken upstream depend.
  [sure] Removed stale workaround for broken upstream depend.
  [lettuce] Removed stale workaround for broken upstream depend.
  [genzshcomp] Use distutils-r1.
  [docformatter] 0.2.6 keyworded amd64.
  [flake8] 1.7.0 keyworded amd64.
  [httpretty] 0.5.5 keyworded amd64.
  [nose2] 0.4.5 keyworded amd64.
  [nwdiag] 0.9.4 keyworded amd64.
  ...
[QA} Removed calls to distutils-r1_python_compile_all.

These shouldn't have been in there in the first place, as the distutils-r1
changes that required them don't exist upstream.
[cloud_sptheme] DOCS is an array, and no longer a string.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749
[Benchmarker] DOCS is an array, and no longer a string.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749
[hubugs] 0.17.1 version bump.

Closes #739.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749
[astral] 0.7.2 version bump.

Closes #741.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749
[httpretty] 0.5.9 version bump.

Closes #742.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749
[lettuce] 0.2.14 version bump.

Closes #743.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749
[rdial] 0.9.0 version bump.

Closes #747.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749
Merge branch 'feat/bumps'

* feat/bumps:
  [rdial] 0.9.0 version bump.
  [lettuce] 0.2.14 version bump.
  [httpretty] 0.5.9 version bump.
  [astral] 0.7.2 version bump.
  [hubugs] 0.17.1 version bump.
[rdial] Removed stale ebuild, 0.9.0 available before 0.8.0 will be again.

Package-Manager: portage-2.1.11.50
Manifest-Sign-Key: C0174749