Summary
- expat: update to 2.2.2 (commit: a13964c) (details)
- Bump ilmbase to 2.2.0 (update from upstream) (commit: 2e103b9) (details)
- Bump openexr to 2.2.0 (update from upstream) (commit: c197c22) (details)
- Enable openexr in gst-plugins-bad1 (commit: 4a59f08) (details)