removed all references to Amazon as they aren't needed; added a default message to character and term description if it doesn't have one (x-ray doesn't like empty descriptions)
Fixes #4 - changed all Shelfari usages to Goodreads
Fixes #19 - This is no longer needed as all references to Amazon have been removed -- if user wants to use real ASIN, they can use a different plugin
removed all references to Amazon as they aren't needed; added a default message to character and term description if it doesn't have one (x-ray doesn't like empty descriptions)
Fixes #4 - changed all Shelfari usages to Goodreads Fixes #19 - This is no longer needed as all references to Amazon have been removed -- if user wants to use real ASIN, they can use a different plugin