sim_fibo_ad*: print the log messages from the parser/EclipseState

this prints any issues of the deck found by the opm-parser. it requires https://github.com/OPM/opm-parser/pull/310 to be merged first, but once OPM/opm-parser#310 is in, merging this PR here is optional...
I think the error statement should come after the log printout. Otherwise (especially with a lot of logged warnings) there could be a lot of confusion about why we aborted.