Refresh of the PoEAA catalog page

From time to time I take a look at my site analytics to see how much traffic various bits of this site get. When doing this I saw that I continue to get a lot of traffic to the Catalog of Patterns of Enterprise Application Architecture. I put this together not long after writing the book, and it’s rather minimal. Since it still gets traffic I felt it was time for some sprucing up. The content is the same, summaries of the patterns in the book. I’ve changed the main catalog page to include the pattern intents. I’ve also added deep links to the book on oreilly.com, so if you have a subscription to that, it will jump directly to that text. Hopefully these changes will make the catalog page a bit more useful.