A base image containing Ubuntu, Node, wkHtml & Fonts
0.4.0 - Updated to Node 6.10. No longer dependent on NodeSource base image.
0.4.1 - Downloading wkhtmltopdf from downloads.wkhtmltopdf.org instead of download.gna.org. gna.org is no more
Docker Pull Command
Mono was removed, we now use Java to get the work done.