Create figure-numbers-and-figure-list

This style allows users to create figure citations throughout a document using artworks they have in Zotero. It inserts (fig. #) in text, will always refer to the work as figure #. Instead of a bibliography it inserts a figure list. Will also support images cited as located in a book (plates, diagrams, etc) using the book part item type.
Update and rename figure-numbers-and-figure-list to figure-numbers-and-figure-list.csl
Update figure-numbers-and-figure-list.csl
Update figure-numbers-and-figure-list.csl
Update figure-numbers-and-figure-list.csl

Fixed layout and sort order,
Update figure-numbers-and-figure-list.csl
Update and rename figure-numbers-and-figure-list.csl to chicago-figures
Rename chicago-figures to chicago-figures.csl
Update chicago-figures.csl
Merge pull request #442 from alexwatkins/patch-1

Create figure-numbers-and-figure-list