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
Annual Reviews numbered styles update
Add Annual Reviews Harvard styles
ISSN/eISSN updates from http://www.annualreviews.org/page/about/metadata/titlelists
Harvard-references-UoG-Business-School

Harvard-references-UoG-Business-School
Update iso690-author-date-cs.csl

- edited code of section citation, added correct interpretation of locator
- cleaned code of bibliography for article-journal(choose section was moved into macros)
- add article-magazine to article-journal in bibliography (now use the same code, before was article-magazine formated as generic
- deleted duplicate date from article-newspaper
Create Occupational Medicine

changes: volume in bold
Update Occupational Medicine
Rename Occupational Medicine to occupational-medicine
Rename occupational-medicine to occupational-medicine.csl
Create international-journal-of-occupational-medicine-and-environmental-health.csl
Update american-journal-of-archaeology.csl
Merge pull request #486 from asppsa/patch-1

Update american-journal-of-archaeology.csl
Update harvard7de.csl
update to csl-ruby stable release

add citation-format style-class tests

to run the tests please run 'bundle install' first
update csl gem
Correct a few "citation-format" values (kudos to Sylvester Keil)