revise to keep class2use
revise to keep class2use

git-svn-id: https://beagle.whoi.edu/svn/ifcb/trunk@662 9f5e5bc8-6430-4f94-ad00-aad15e9f9366

Former-commit-id: 2f4c0139400f40c39d7950292bb007e1fcf46be0
hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis