Rewrote turnover code to include the dataset ID in the output to improve our ability to detect whether high turnover rates are associated with ecological events.  Also re-rant the code to remove any sites with > 10% "Other" pollen, ensuring that this 'unknown' pollen class doesn't affect the dissim models too much.
Added two tables to the data folder, one that shows which sites & times have 95% CI dissimilarities, and the other that links these sites to publications.
Added table that includes the dissimilarity from everything.
Wrote short file to pull out the sites that report 95% CI turnover.