Illustrates how to install imagery into a World Wind 
FileStore.
 
 Image data is installed into a FileStore by executing the following steps: 
 - Choose the FileStore location to
 place the installed imagery. This example uses the default install location.
- Compute a unique cache name for
 the imagery. In this example the cache name is "Examples/ImageName", where "ImageName" is the image's display name,
 stripped of any illegal filename characters.
- Install the imagery by constructing, configuring and running a
 TiledImageProducer.
- The installed imagery is subsequently described by a
 configuration Document, which we use to construct a Layer via theFactorymethodFactory.createFromConfigSource(Object, gov.nasa.worldwind.avlist.AVList).