Merge branch 'CRA-505' of https://github.com/hgolsen/crava into CRA-505

Conflicts:
	src/xmlmodelfile.cpp
Merge branch 'CRA-505' of https://github.com/hgolsen/crava into CRA-505

Conflicts:
	src/commondata.cpp
	src/commondata.h
	src/xmlmodelfile.cpp
CRA-522 bug fixes
CRA-522 Added functions related to CommonData::createOuterTemporarySimbox()
CRA-505 Removed some warnings
CRA-505 Outer temporary simbox
CRA-522 New function CommonData::createOuterTempSimbox
CRA-505: Merge with enesvold.