Display Beautification

[griffinandrew]

Need to formalize the ideal way of pulling code and then using a display box with the proper references back it to it, bolds and general beautification. Preferably with RISE but possibly java if needed.

[griffinandrew]

@like101101 added a template to display files from the source tree to the book. Still deemed "hacky" and looking into a more concrete method. src: https://github.com/like101101/testbook/tree/coursecontenttemplate demo: https://like101101.github.io/testbook/textbook/part1/ch1.html