quick and dirty to correct new class2use_sub4 entries that have unallowed characters and spaces
quick and dirty to correct new class2use_sub4 entries that have unallowed characters and spaces

git-svn-id: https://beagle.whoi.edu/svn/ifcb/trunk@449 9f5e5bc8-6430-4f94-ad00-aad15e9f9366

Former-commit-id: 959dd0826a9b6f22985bcdce6438ddf6a7f3fcae
hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis,hsosik/ifcb-analysis