The SKIPREST keyword is really only needed in eclipse - since we parse
through the entire deck and create a complete internal representation
with random access, we don't need to actually skip parts of the input.
The old behaviour was to mimic some possible failure modes for eclipse,
however this has caused issues for no real benefit.
refs:
* https://github.com/OPM/opm-parser/issues/773
* https://github.com/OPM/opm-parser/issues/960
Introduces Equil, a thin storage class for 'EQUIL' derived information,
accessible through EclipseState.
Previously this was handled through "raw" deck access, provided by
EquilWrapper. The interface for Equil has been derived from the
EquilWrapper, but they're to be seen as different entities altogether.
More importantly, Equil is owned by EclipseState, not some stand-alone
Deck reading unit.
Every header is self-contained and includes only what it must to
function, relying on users include what they need in source files,
adopting a pay-what-you-use model (in particular for internal
dependencies).
