Replace ORCA4 dst sample by an ORCA6 dst sample
Replace outdated ORCA4 dst file by an ORCA6. It included last dst features, like the headerTree. We doesn't need the ORCA4 anymore, and so far I think I am the only one to use it in my tests.
Replace outdated ORCA4 dst file by an ORCA6. It included last dst features, like the headerTree. We doesn't need the ORCA4 anymore, and so far I think I am the only one to use it in my tests.