Pentaho BI Server and MS SQL Server 2012

Hi. I'm trying to work with Pentaho BI Server and MS SQL Server 2012. and install using the guide (http://www.prashantraju.com/projects/pentaho/)In the attachment, I post all the modified files, and log with errors.
My software:
MS SQL Server 2012
Pentaho BI Server 4.8
JTDS 1.3.0
Nothing works, please help.
If not change the files and use the hsqldb, all the work (the connection to the data warehouse, data analysis, reporting, etc.)

Attached Files

• applicationContext-spring-security-jdbc.xml (1.7 KB)
• context.xml (822 Bytes)
• hibernate-settings.xml (1.1 KB)
• mssql.hibernate.cfg.xml (2.0 KB)
• web.xml (27.6 KB)