For ROOT6 dictionary generation, nested class/struct must be public.
Placeholder for a new GEM geometry in PhaseII
Merge pull request #1095 from ianna/new-phaseII-geom-place-holder

Upgrade -- Placeholder for a new GEM geometry in PhaseII
Merge pull request #1089 from wmtan/ROOT6NestedStructMustBePublic

ROOT6 fixes -- For ROOT6 dictionary generation, nested class/struct must be public.
Merge remote-tracking branch 'origin/CMSSW_7_0_X' into CMSSW_7_0_X