* making jam-web's test use the database.yml's test configs for connection info, not defaults (which is unix domain socket)

spec/spec_db.rb

@@ -7,13 +7,15 @@ class SpecDb
   end
 
   def self.recreate_database_jdbc(db_config)
-		original = db_config["database"]
+	original = db_config["database"]
+    # jump into the 'postgres' database, just so we have somewhere to 'land' other than our test db,
+    # since we are going to drop/recreate it
     db_config["database"] = "postgres"
     ActiveRecord::Base.establish_connection(db_config)
     ActiveRecord::Base.connection.execute("DROP DATABASE IF EXISTS #{TEST_DB_NAME}")
     ActiveRecord::Base.connection.execute("CREATE DATABASE #{TEST_DB_NAME}")
-    JamDb::Migrator.new.migrate(:dbname => TEST_DB_NAME)
-		db_config["database"] = original
+    db_config["database"] = original
+    JamDb::Migrator.new.migrate(:dbname => TEST_DB_NAME, :user => db_config["username"], :password => db_config["password"], :host => db_config["host"])
   end
 
   def self.recreate_database_pg