Ignore invalid selectors.

Aid attribute sorting, fix install of internal modules.

Test cascade logic.

Test/fix cascade logic for selector specificity.

Switch to new namespace for consistency with other modules like css-syntax.

Draft alternate API.

Implement dispatching parser of CSS properties.

Abstract away RuleStore construction.

Cascade CSS properties.

Implement simple facade over the rule stores.

This will later be extended to support cascade and dispatching.

Handle !important CSS declarations.

Compose together rule stores.

Expose common interface above all selector passes.

Compute selector specificity.

Reorganize modules to make space for styling passes not related to selectors.

Implement interpretor support exists and locale attribute tests.

Implement CSS selector interpretor.

Compile 'complex' selectors (ones with multiple tests but no tree traversal).

I'm currently using a temporary datastructure which will be easily
replaced with curried functions later.

Unit test the style index.

Lookup possible styles from the index.