[babl] Created tag BABL_0_1_70

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

The unsigned tag 'BABL_0_1_70' was created.

Tagger: Øyvind Kolås <pippin gimp org>
Date: 1564762599 +0200

    0.1.70

Changes since the last tag 'BABL_0_1_68':

Abderrahim Kitouni (2):
      build: use meson to find system python instead of assuming it's called python
      build: don't fail on unknown architecture

Alexandre Prokoudine (1):
      NEWS: formatting :)

Ell (1):
      meson: fix AVX2 detection on x86

Øyvind Kolås (11):
      post-release version bump
      docs: fix html tag typo
      build: remove autotools
      babl: initialize buffer pointers
      build: remove autogen.sh, remnants of autotools
      build: issue #41 builds without mmx/sse etc extensions do not work
      build: set more of the simd_cflags when not found
      build: issue #41 set all cflags variables to empty at start
      build: fix typo in previous attempt at fixing issue #41
      meson: for issue #41 clean up cflags varials
      relase babl 0.1.70