First commit. This program provides a button-laden UI to create a database and to dump database contents to the log stream. Two of the three API functions are demonstrated in the button handlers in DatabaseActivity.java. These are the API functions to get a list of subjects and to get a list of articles published after a given date. The third API function, added today, retrieves an article by URL, since WestportNow URLs can serve as a unique key. I wrote this function but have not tested it. The Article.java file has the representation of an article; look there to see what data is available for use in the UI.  Limitations: currently, the WestportNow RSS feed shows only 15 articles. Information about authors is not available through the RSS feed so that's all fake in the returned Article objects. There's no special handling to find URLs for photos or anything else.