Refs #10392 Implement transfer
Refs #10392 Make theta extraction during transfer optional
Refs #10392 Make run grouping optional
Revert "Refs #10392 Add unit test for ReflSearchModel"

This reverts commit 5e909f8f4390a3f1da772ac68ca6527572c2252d.
Merge branch 'feature/10392_refl_ui_search' into develop