am aa983388: Merge change 1932 into donut

Merge commit 'aa9833885d89d42a0cd0b4202485e67b63d51412'

* commit 'aa9833885d89d42a0cd0b4202485e67b63d51412':
  Qualify a type and add some explanatory comments.
tree: da6084f542177972cf72a985b5d2c10330f87de3
  1. awt/
  2. camera/
  3. cmds/
  4. im/
  5. include/
  6. libs/
  7. opengl/
  8. MODULE_LICENSE_APACHE2
  9. NOTICE