detecting empty records is still pretty hacky: When calculating the
number of flat items, we stop at the first item for which the default
was applied.
Also, this patch corrects the names of the columes used by the PVTG
keyword. (the first column is pressure, then comes Rv.)
the idea is to create a lightweight wrapper objects around
DeckKeywords which allow more convenient and more readable access to
the data. E.g. instead of
std::vector outerColumnNames{"RV", "P", "BG", "MUG"};
std::vector innerColumnNames{"P", "BG", "MUG"};
Opm::FullTable pvtgTable(deck->getKeyword("PVTG"),
outerColumnNames, innerColumnNames);
pvtgTable->getOuterTable()->getColumn(1);
one now better uses
Opm::PvtgTable pvtgTable(deck->getKeyword("PVTG"));
pvtgTable->getOuterTable()->getPressureColumn();
the idea for the other keywords is similar.
