Use well and group controls from opm-common.

This PR remove the usage of well_control_ from opm-core
and instead uses the control classes for wells and groups
from opm-common.
This PR also removes the usage of the group classes from
opm-core.

opm/simulators/flow/MissingFeatures.cpp

@@ -422,7 +422,6 @@ namespace MissingFeatures {
             "NOWARN",
             "NSTACK",
             "NUMRES",
-            "NUPCOL",
             "OLDTRAN",
             "OPERATER",
             "OPTIONS",