 1. install postgres, and create the MDR and STR databases using 'createdb'
    or get a postgres account.  (the MDR and STR can reside in the same 
    database if necessary).
 2. edit bin/data_source_repository.cfg possibly change the URLs for the 
    databases and username:<unix_user> <postgressql_user> to map your unix
    username to your postgres account
 3. cd bin 
 4. ./mdr
 5. >createdb
 6. >populatedb
 7. >quit
 8. ./str
 9. >createdb
10. >populatedb
11. >quit
12. ./test
