JokeList version 0.8

version 0.7 is out now I am trying to figure out if I want to switch to version 4.2 or not.
4.2 has printing capability which I would like even though I don't have a printer.. Could be hard to test.

features for 0.8
- Sort functions for jokes so now you can sort on date created or rating (number of stars)
- changed default joke order to descending date. So now the new jokes you create go to the top.
- better interface for recording
-