Indicates position to implement further handlers

Collect parsed properties to styles and options. Options
is a term I use here to define something I often need for
advanced css handling. I want to parse comments into the
same structure as the styles. These mostly do not need the
same complex syntax, but it's pretty easy to use the same
underlying system to parse them into another variable.
Refactors property parsing

Adds separate subroutine and improves code logic.
Parses all properties into an array