Rename plugin target to jit
Squashed 'deps/subhook/' changes from 3fcaf45..b30c8d5

b30c8d5 Enable install and tests by deafult

git-subtree-dir: deps/subhook
git-subtree-split: b30c8d548d7c1799a6b754916a83966f830fb554
Update subhook
Small CMakeLists cleanup