[vala] (10 commits) Non-fast-forward update to branch wip/sdl2

[Rico Tzschichholz <ricotz src gnome org>]

The branch 'wip/sdl2' 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:

  38e19ac... sdl2: Fix a few type problems and cname attribute issues
  ef7fb37... sdl2: Fix cname issues of fields
  54b7427... sdl2: Fix static methods
  ad3bde5... sdl2: Fix instance methods
  a154b64... sdl2: Attribute GL.ContextFlag with Flags
  d0e9184... sdl2: Some more parameter problems and cname attribute issu
  f40a677... sdl2: Drop superfluous [Compact] attributes
  9592b2d... SDL2_image: Fix issues
  6d61c7f... SDL2_gfx: Fix issues

Commits added to the branch:

  d391af6... girparser: Apply "destroy_notify_cname" metadata for fields (*)
  35242f4... sdl2: Fix a few type problems and cname attribute issues
  5b12b12... sdl2: Fix cname issues of fields
  65225ba... sdl2: Fix static methods
  9dde89e... sdl2: Fix instance methods
  6016062... sdl2: Attribute GL.ContextFlag with Flags
  67e2161... sdl2: Some more parameter problems and cname attribute issu
  6eaf12c... sdl2: Drop superfluous [Compact] attributes
  55a8053... SDL2_image: Fix issues
  5be9879... SDL2_gfx: Fix issues

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