Changed location for type 2 JDBC driver libraries

When using type 2 JDBC drivers, you need to copy the accompanying non-JAVA libraries to the Cognos® Analytics install_location\drivers directory.

In previous releases, the install_location\BIN64 directory was used to store the libraries.

This change is a result of java.library.path now using the install_location\drivers directory in the path.

Type 2 JDBC drivers might still be used with SQL Server and Oracle databases.