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...
ok, also changed. Thanks, I was pretty unsure about what's better...