Silence logger warnings.
ad: Fix `vanilla_sdc.cpp`.
WIP: Remove assumption that state(0) is start_state.

Signed-off-by: Matthew Emmett <memmett@gmail.com>
imex: Significant reworking and simplification.

Signed-off-by: Matthew Emmett <memmett@gmail.com>
encap: Fix FAS correction.

Signed-off-by: Matthew Emmett <memmett@gmail.com>
encap: Fix recv/reevaluate for PFASST.

Signed-off-by: Matthew Emmett <memmett@gmail.com>
boris: Add reevaluate method.

Signed-off-by: Matthew Emmett <memmett@gmail.com>
Merge pull request #132 from memmett/memmett/state0

LGTM. Fix assumption that `state(0)` is the same as `start_state`.