o.c.dal2: Added mapping to VType (incomplete)
o.c.archive: archive status and severity
Merge branch 'dal2' of https://github.com/Desy-extern/cs-studio.git into
dal2

Conflicts:
	core/plugins/org.csstudio.dal2.epics/src/org/csstudio/dal2/epics/service/TypeMapper.java