Request @import'd styles concurrently.

Let user & useragent styles query for a lack of author styles.

Introduce simplified html2css API

Which, now that these are implemented, lowers <style> to @media & <link rel=stylesheet> to @import.

Release Haskell Stylist 1.1.0.0!

Unittest conditional styles, add loadImports API to fit Rhapsode's use.

Test rules capturing of ConditionalStyleSheet.

Code cleanliness: drop unneeded ' from Data.CSS.Style.Cascade.dispatch'

Test CSS variables.

Fix: ConditionalStyles reversed CSS precedance.

Fix precedence of conditional blocks (+API redesign)

Implement @supports.

Draft interpretor for @supports.

Media queries: fix popping two items off stack.

I forgot that FIFO reversed the order of the list.

Implement @import & @media

Dependency injection required for an HTTP client library.

Fix syntax errors in ConditionalStyles

Support multiple @document conditions (FIX)

Switch @document from conjunctive conditions to disjunctive conditions.

Implement @document rules (save regexp() conditions).

I've still got to select a regexp library to power it.

Implement var() via a PropertyParser decorator.

Expose hooks for implementing var().

The tricky part here is around CSS inheritance, it works naturally in the existing cascade implementation.