include a readme file in the .watch zip

Many faces require some additional information: explanation, directions for use, credits for graphics, etc. At present, the only way to obtain this information is to find the original posting in the Google+ group or perhaps on Facerepo. It would be helpful if this information could be included in the .watch file and displayed in WatchMaker.

Edit: I've just seen an example that uses the Description field for this purpose. I wasn't aware that it could handle multiple lines, but it seems to do so very well. So maybe my suggestion would be best implemented by encouraging WatchMaker users to make use of that field.