switch default WQP services profile

[lstanish-usgs]

To be done ~2 months after communications released about the changeover. Update the WQP services functions to default to the basicPhysChem (or narrow?) profile. To ease uses into the change, we might want to add a notification when a user calls the function stating something like: 'retrieving with the default profile (basicPhysChem, or Narrow)'.
Also, just as a reminder, want to make sure this update gets into the changelog.