it uses ebos for linearization of the mass balance equations and the
current flow code from opm-simulators for all the rest. currently, the
results match the ones from plain `flow` for SPE1, SPE9 and Norne, but
performance is not optimal: on SPE9, converting from and to the legacy
data structures takes about a third of the time to do the actual mass
balance assembly. nevertheless `flow_ebos` is almost as fast as plain
`flow` for SPE9. (for Norne `flow_ebos` is about 15% slower, even
though the results match quite closely. the reason for this is that it
requires more iterations for some reason.)
this restores the ability to build opm-autodiff and all dependencies
using `dunecontrol`. Except for opm-common adding these dependencies
is not really required because they were inherited from other modules,
but stating them explicitly is good style IMO.
Set version number to 1.0 since core class AutoDiffBlock is quite well-tested
and documented. Prototype solvers and simulators may not yet warrant that
version number, but are stated to be experimental in the README.
The difference between the version number (1.0) and the label (2013.03)
is: The version is time-independent but shows the level of compatibility,
see e.g. <http://www.semver.org>, whereas the label is a marketing tool
which describes the project progress.
