[gegl] Created tag GEGL_0_4_26

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

The unsigned tag 'GEGL_0_4_26' was created.

Tagger: Øyvind Kolås <pippin gimp org>
Date: 1596399822 +0200

    0.4.26

Changes since the last tag 'GEGL_0_4_24':

Alan Mortensen (1):
      Updated Danish translation

Asier Sarasua Garmendia (1):
      Update Basque translation

Ell (2):
      matrix: add gegl_matrix_round_error()
      transform: round numerical errors in transformation matrix

Jan Vesely (2):
      ci: Add vala to the prebuilt image
      ci: Do not cache pacman packages

Jordi Mas (1):
      Update Catalan translation

Michael Natterer (1):
      operation: allow a NULL value in gegl_param_spec_set_property_key()

Tatsuki Makino (1):
      gegl:perlin-noise: use a local random generator for initializing

Tim Sabsch (1):
      Update German translation

Øyvind Kolås (6):
      post-release version bump
      buffer: avoid a potential NULL dereference
      bin: avoid duplication of symbol global_state
      increase required mrg version to 0.1.4
      gegl: use a 1e-11 instead of 1e-6 for matrix coefficient epsilon
      release 0.4.26