Fixed metadata bug in . This was also a much needed cleanup of this code. It's been simplified using the new `item.upload()` function, and dict comprehensions.
Fixed metadata bug in . This was also a much needed cleanup of this code. It's been simplified using the new `item.upload()` function, and dict comprehensions.

JesseWeinstein/internetarchive,dattasaurabh82/internetarchive,wumpus/internetarchive,jjjake/internetarchive,brycedrennan/internetarchive