Version bump to v0.0.5.
Linked CLI -V output to the version in the package.json file.
Added CLI output colouring.
You can now supply an alternative CSS file to be used in styling the document.
HTML content is now inserted into a div with an id of content. If that doesn't exist, the PDF will be blank.
You can now supply an alternative HTML file to be used in generating the document.
Updated the readme.
Version bump to v0.1.0.