Sacado: Fix various compiler warnings.
Created by: etphipp
- Fix use of uninitialized variable in template container example.
- Fix missing KOKKOS_INLINE_FUNCTION macro in View specializations.
- Fix enum-in-bool-context warning in new Fad design.
- Fix warning about use of "=" in "==" context in Rad.
- Fix warning about missing operator delete in Rad.