[gtk] (5 commits) Non-fast-forward update to branch wip/otte/gles

[Benjamin Otte <otte src gnome org>]

The branch 'wip/otte/gles' 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:

  62363f1... testsuite: Add run for GLES
  da8b176... ngl: Use the right value
  beb178f... testsuite: Add a test targeting GL upload code
  6ad5bdc... gl: Fix broken internal format
  cc13f4e... gl: Set stride properly in fallback

Commits added to the branch:

  e371bd0... ngl: Use the right value
  b4ab9f7... testsuite: Add a test targeting GL upload code
  27b5dc1... gl: Fix broken internal format
  caddea4... gl: Set stride properly in fallback
  8a614b9... testsuite: Add run for GLES