Return codes from ODBC package binding

A bind to Db2 for z/OS® produces several warning messages.

The expected warnings are listed as follows:

For all packages:

WARNING, ONLY IBM-SUPPLIED COLLECTION-IDS SHOULD BEGIN WITH "DSN"

For bind of package DSNCLINC to Db2 for z/OS:

BIND WARNING - ISOLATION NC NOT SUPPORTED CHANGED TO ISOLATION UR

For bind of package DSNCLIF4 to Db2 for z/OS for SYSIBM.LOCATIONS due to differences in catalog table names between releases.