Remove old panorama subtree attempt
Squashed '3.0/modules/panorama/' content from commit 1018b10

git-subtree-dir: 3.0/modules/panorama
git-subtree-split: 1018b100813e4f9e43428b4872ce2e8478aca493
Merge commit 'd6c3b54f1463df5cce2207153eebd41e28d1e154' as '3.0/modules/panorama'