* Update opm-common EGRID reader to support LGRs, NNCs, dual porosity, unit system info and time step filters
* Rearrange well reading code into separate class
* Update resdata library to not require an ecl_grid when reading well information. Only lgr names are needed, allows reused by opm_common reader
This PR will reduce the compile time of code using AppEnum.
* AppEnum: Move QTextStream operator to avoid include of QTextStream
* Avoid use of iostream in cafAssert
rator to avoid include of QTextStream
Include file profiling shows that include of QTextStream is a performance issue. Create a non-templated base class for AppEnum. Implement the QTextStream operator for this interface.
Add support for import of geometry and results for main grid. Currently no support for LGR.
Add selection in Preferences to either use libecl or opm-common for grid import.
If RESINSIGHT_DEVEL flag is set, display reader in an Eclipse case to make it possible to compare Eclipse and opm-common in same project.
Add more includes to custom-opm-common to be able to support this functionality. opm-common is unchanged.
