Restructured project so that the web stuff is in a 'web' sub-project.
Gave the web project its own build file, and changed the context path used by Jetty
Configured ExtJS to be downloaded, unpacked, and hosted at the proper location.
Added a simple example domain, as well as services and a data controller for it.
A very basic ExtJS app that displays the contents of the grocery list fetched from the server.
Support for refreshing list from server. Also misc.  minor improvements.
Ignore IntelliJ's compiler output
Moved web module's dependencies from main build script to local build script
Client can now save updates to the server.
Added support for log4j so that Spring debug logging can easily be enabled.
Added ability to add new items to the list.
Significant refactoring, but also added the capability to delete list items.
Added a "unit" field to GroceryListItem.