Remove Q ready for subtree
Squashed 'packages/q/' content from commit 4c1cc3a

git-subtree-dir: packages/q
git-subtree-split: 4c1cc3a7257ac0af7f268db27b1e5ab7052dee29
Add Q 0.8.12 as a subtree
Remove unneeded files from Q subtree
0.12.5