[cogl] (9 commits) Created branch wip/drm-driver

[Robert Bragg <rbragg src gnome org>]

The branch 'wip/drm-driver' was created.

Summary of new commits:

  9826f4c... remove reference to cogl 1.x api in cogl.h
  697879b... Remove cogl-internal.h
  bd519a9... framebuffer: move last use of GL into -framebuffer-gl.c
  58488ee... Move _cogl_texture_get_gl_format to -texture-gl.c
  a126e21... texture: add width/height members to base CoglTexture
  ac9b0b4... Allow lazy texture storage allocation
  bfa0120... texture: remove unused cogl_texture_get_max_waste
  0fdafa0... texture: Adds cogl_texture_set_data convenience api
  5ea1d4f... stash: Adds outline of drm driver based on SNA code