suzerain: #3093 add 'preserve_upper_input' option to keep upper input parameters from file or invocation line in baseflow case scenarios; this option overrides the clobbering behavior when baseflow is present

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44519 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: #3012 draft absolute controller

Hides internal state a bit better.

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44521 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: message whitespace

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44522 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: #3012 draft definition_helm

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44523 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: #3012 add r parameter

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44524 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: #3012 add savable behavior

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44525 0bd85f0b-c151-43b9-a1e9-27231104551f