Contains data that is specific to both a particular site and a particular distribution of VIVO,
so subdirectories might be named "scripps1.3" or "indiana1.4"
Each subdirectory contains a VIVO home directory called "data", and the file storage
area should be populated with appropriate images so the tests won't throw errors if the
data-model is expecting an image file.
Of course, the Solr index for each "version" will be stored in its home directory.
The version directory is also a place to capture the tomcat logs, so we can inspect them later.
