[gegl] (115 commits) Non-fast-forward update to branch wip/pippin/ctx

[Øyvind "pippin" Kolås <ok src gnome org>]

The branch 'wip/pippin/ctx' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  541b5f7... gegl: add ctx vector renderer
  696e931... gegl:vector-fill: start of test-port from cairo to ctx
  06da1f0... ctx: fix ctx configuration to include rasterizer

Commits added to the branch:

  71b2cfa... build: fix lua build on msys2/mingw - msys2/mingw does not  (*)
  f00ad76... Remove trailing space (*)
  c683112... Remove trailing space (*)
  d40c9ef... Remove trailing space (*)
  1082222... ci: Use meson 'release' and 'debugoptimized' build types (*)
  5cf45ec... ci: Upload all meson logs as artifacts (*)
  c42846e... Update Ukrainian translation (*)
  939c4c1... ci: unbreak archlinux-based CI (*)
  44ac45a... ci: add --ignore glibc to more pacman invocations (*)
  630becf... build: improve gir build - change build option to auto/true (*)
  20f55a7... build: cross-build fix - set native=true for build utilitie (*)
  2eb0391... build: convert build summary to meson builtin (*)
  c321952... build: remove unnecessary dependency checks (*)
  b5421d4... build: code cleanup - remove trailing whitespace - remove u (*)
  0a07877... operations: json operations  - copy into build so they are  (*)
  a05c7ca... tests: improve migration of test harness to meson - add com (*)
  6db44bb... tests: xml tests output is in TAP format (*)
  12f3779... tests: python tests - only run when building introspection  (*)
  6e9e8bb... tests: mipmap - migrate to new test runner - bring all of t (*)
  0af9ba7... tests: buffer tests - migrate to new python buffer test run (*)
  df42c76... tests: simple tests - migrate to common test setup - add mi (*)
  2a47731... tests: composition tests - migrate to new test runner - ens (*)
  2384609... tests: opencl tests - migrate to new test runner (*)
  1b7b17e... tests: ff-load-save tests - migrate to common test setup -  (*)
  5810b42... tests: remove obsolete test runner (*)
  0b57298... tests: update reference images for failing tests (*)
  71d1817... tests: add option to set tests as parallel (*)
  c66d565... ci: enable python tests (*)
  5c6ec28... tests: increase timeout for pnm-ascii-load test (*)
  be18a08... tests: only include jpeg/tiff load tests when libjpeg/libti (*)
  67517ec... tests: remove duplicate code from edge.xml test ref issue # (*)
  47e52cb... tests: add exposure and saturation composition tests from D (*)
  1d6a3b2... tests: only run gegl test if cairo installed (*)
  bd15134... Update German translation (*)
  5561c71... libs/rgbe: fix handling of exponent=0 (*)
  dc8c551... ci: further arch linux glibc workaround (*)
  e66b1ca... color-reduction: fix off by one in parameters (*)
  148a8e4... color-reduction: speed up quantize_value by truncating with (*)
  725dc63... tests: update color-reduction test to match output (*)
  31d22aa... build: make libpng required dependency (*)
  c869a1c... build: make libjpeg required dependency (*)
  5f12cb7... color-reduction: add blue noise dithering method (*)
  3757e11... Update Ukrainian translation (*)
  8f624e0... noise-reduction: unify covariant and non-covariant code pat (*)
  8375207... Update Polish translation (*)
  39e525b... Update Turkish translation (*)
  130cd58... Fix build with glib 2.67.3 (see https://gitlab.gnome.org/GN (*)
  9147e05... meson: revert babl/meson build requirement (*)
  5c5c50d... NEWS: update (*)
  5ea11ee... release 0.4.30 (*)
  ca73bec... post release version bump (*)
  02c8754... build: update operation gallery exclusion list (*)
  5105d53... docs: fix doc build - website built in docs/website - gtkdo (*)
  5a51eab... docs: index.txt does not need to be configured (*)
  9d04124... docs: replace cat with include for compatibility (*)
  1094ebc... docs: make gegl usage generation more portable (*)
  97a097f... dist: copy README and NEWS to dist tarball (*)
  132f01f... docs: tidy up heading levels (*)
  c719f91... docs: build.txt  - add dependencies  - add external links t (*)
  1353926... docs: change commandline to command-line in website documen (*)
  b9284fb... docs: gegl.css minor code clean-up (*)
  2e3d2c1... docs: don't try to build docs if asciidoc cannot be found i (*)
  fff3477... docs: migrate from enscript to source-highlight for doc sou (*)
  f5685d6... docs: update development.txt  - add link to source-overview (*)
  8e37453... docs: port gobj2dot to python for portability - remove ruby (*)
  747933f... tools: operations_html  - build image path with forward sla (*)
  726192e... docs: change doc files suffix from .txt to .adoc (*)
  54f5206... docs: only use source-highlight if present (*)
  f275e54... docs: delete obsolete files (*)
  4659b40... docs: move obsolete documentation to docs/obsolete (*)
  e79f225... docs: add navigation to operation api source files (*)
  b4056cf... docs: clean up doc build files (*)
  d6446bb... docs: update gegl.css handling  - gegl.css is included in a (*)
  275f798... docs: update abyss_policy.adoc (*)
  50f1387... docs: update build.adoc (*)
  497a22c... docs: update commandline.adoc (*)
  bdfa043... docs: update contribute.adoc (*)
  47962c7... docs: update copyright.adoc (*)
  4b1ccc0... docs: update devlopment.adoc (*)
  39fc78b... docs: update environment.adoc (*)
  ea86769... docs: update features.adoc (*)
  1ec6728... docs: update gegl-chain.adoc (*)
  df71f19... docs: update glossary.adoc (*)
  7400b7f... docs: update hello-world.adoc (*)
  49e6b84... docs: update index.adoc (*)
  0a76df7... docs: update operation-api.adoc (*)
  2eaca0e... docs: update source-overview.adoc (*)
  7a96e82... docs: rsvg-convert is not required by build (*)
  57495ab... docs: add navigation to website (*)
  5983069... docs: update build.adoc.in (*)
  748ee68... ci: Fixup babl min version detection code (*)
  bdb63e0... docs: fix typo in build.adoc.in (*)
  a68ca76... docs: remove incorrect arg for gegl-tester (*)
  b201bc4... Update Catalan translation (*)
  512adf5... ops: add reference-hashB to operations - hashes taken from  (*)
  ab5f1a0... ops: add reference compositions to replace broken reference (*)
  9c300de... ops: add mising reference hashes (*)
  00e3b86... ops: add reference compositions - new reference composition (*)
  a45ece8... ops: update reference compositions to be more consistent wi (*)
  ed77c64... ops: non-reproducible reference compositions - set referenc (*)
  b401c44... tools: add second nop hash to gegl-tester (*)
  f1b2e3f... tests: add optional operations test  - convert gegl-tester  (*)
  e294d3f... ops: update reference hash for color-reduction op (*)
  2c95ad6... build: add build summary message for meson  < 0.53 (*)
  d15ccbd... Update Ukrainian translation (*)
  63b8e5f... Update Polish translation (*)
  08759c9... Updated Spanish translation (*)
  286d52f... Updated Italian translation (*)
  dff36a5... Update Basque translation (*)
  49d956e... Update Swedish translation (*)
  1d68544... Update Swedish translation (*)
  77998c0... gegl: add ctx vector renderer
  f78d975... gegl:vector-fill: start of test-port from cairo to ctx
  5d0c8ad... ctx: fix ctx configuration to include rasterizer
  98c0689... gegl/ctx: update ctx

(*) This commit already existed in another branch; no separate mail sent