• The documentation for the framebuffer and texture interfaces had a
mis-matching open and close <note> tag so DocBook got upset and the
whole documentation disappeared.
• A lot of symbols from the cogl_framebuffer_* interface were missing
from the cogl-2.0-experimental-sections.txt file.
• cogl_framebuffer_frustum had the wrong version in its Since tag:
Reviewed-by: Robert Bragg <robert@linux.intel.com>