dcp_inspect: ACKs and intro comments
dcp_inspect: Carry local error status over to validation and signature verification
dcp_inspect: File magic for TTF and OTF
dcp_inspect: Unify order of parts in messages
dcp_inspect: Check and report audio sampling rate
dcp_inspect: DCSubtitle checks wrt referenced assets. Fix last content snippet
dcp_inspect: Move CPL validation and signature verification to CPL inspection
dcp_inspect: Local error status
dcp_inspect: Bump version
dcp_inspect: Dangling ends
dcp_inspect: Fix 1 reel_no fumble