Liferay ide test

Jim:
The testing is complete. I was able to go through the example and had everything working. It looks good to go, from a testing standpoint.

@jrao:
I removed a few of the less important snapshots to try and follow the guidelines for excess images. Let me know if you think any of the ones I removed are essential to the tutorial. I also did some wordsmithing and general formatting.

Note: The figure numbers for this section and the chapter don't match up. It appears from the Dev Guide on liferay.com that they're both wrong. I left them alone and figure the sweeping changes from the Dev Guide wordsmith project will probably take care of that.