Fix bug where different combinations of [] caused a marked error
Fix bug where different combinations of [] caused a marked error

Because we don't take the links object into account, it would be
undefined when we tried to parse the documentation and throw an error
for any text looking like a link

Fixes #24, at least temporarily

paulwellnerbou/styledocco,paulwellnerbou/styledocco,jacobrask/styledocco,ooooooo-q/styledocco,trungnghia112/styledocco,ooooooo-q/styledocco,trungnghia112/styledocco