Remove the redundant gss top-level directory.

[pithos] / jboss / deploy / gssdb-ds.xml

<?xml version="1.0" encoding="UTF-8"?>

<datasources>
  <local-tx-datasource>
    <jndi-name>gssdb</jndi-name>
    <connection-url>jdbc:postgresql://cvs.ebs.gr/gssdb</connection-url>
    <driver-class>org.postgresql.Driver</driver-class>
    <user-name>gss</user-name>
    <password>gss</password>
    <check-valid-connection-sql>select username from gss_user where id=0</check-valid-connection-sql>
   </local-tx-datasource>
</datasources>