largo: minor changes

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44082 0bd85f0b-c151-43b9-a1e9-27231104551f
largo: finish wrapper methods and add regression test for rans support in fortran for spatiotemporal consistent, available is the self-similar computation of rans sources

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44083 0bd85f0b-c151-43b9-a1e9-27231104551f
largo: towards generic support of rans methods

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44084 0bd85f0b-c151-43b9-a1e9-27231104551f
largo: minor changes

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44085 0bd85f0b-c151-43b9-a1e9-27231104551f
largo: regression test for rans support in generic for temporal with baseflow

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44086 0bd85f0b-c151-43b9-a1e9-27231104551f
largo: regression test for rans support in generic for spatiotemporal consistent with baseflow

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44087 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: #2997 editing pass

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