BUG: Restored ctest_update() in SuperBuild, hoping to have specified CTEST_SOURCE_DIRECTORY correctly by now.
BUG: Restored ctest_update() in SuperBuild, hoping to have specified CTEST_SOURCE_DIRECTORY correctly by now.

Based upon a suggestion by Matt McCormick, "Re: [SuperElastix] Dashboard questions", Tue Feb 20, 2018.

SuperElastix/SuperElastix,SuperElastix/SuperElastix,kaspermarstal/SuperElastix,kaspermarstal/SuperElastix,SuperElastix/SuperElastix,kaspermarstal/SuperElastix,SuperElastix/SuperElastix