+# Tool for upgrading/converting a db
+# Requirements:
+# 1) Databse Schema - schema for the new database you what to upgrade to
+# 2) Config File - the config file that describes how to convert the db
+#
+# Notes:
+# 1) Will attempt to convert the db defined in /etc/planetlab/plc_config
+# 2) Does not automatically drop archived database. They must be removed
+# manually
+