Add "inherited" markers on longhand properties.
Simplify properties template a bit.
Add computed values.
Revert early resolving of currentColor.
Add initial values.
Add 'src/components/script/style/' from commit 'dd8b17886099b3a9ac59f6a4e9eb948bb485b520'

git-subtree-dir: src/components/script/style
git-subtree-mainline: f84244fc298d96855c1d52375465ed27f0e849b5
git-subtree-split: dd8b17886099b3a9ac59f6a4e9eb948bb485b520
WIP