libdcp, branch v1.6.2

Bump wscript required version of libcxml.

2019-03-11T23:55:15Z

Bump libcxml to a release version.

2019-03-11T23:53:31Z

Update for changes to video MXF headers.

2019-02-04T12:47:10Z

Bump asdcplib for fix to DoM bug #1325.

2019-01-31T23:34:16Z

Check return value of fread in File::File.

2019-01-24T22:21:02Z

Fix test references now that we indent things.

2019-01-24T17:36:22Z

Slightly hacky but hopefully functional fix for KDMs after the changes

2019-01-24T17:34:37Z

to signer. The KDM stuff uses add_signature_value() but not sign() since it has to allow pass-through of a KDM (so it handles etc. itself). This means we have to make the indentation-adding optional. It might have been nicer to make indent() not add indentation if it's not already there.

Remove sign test tool.

2019-01-24T02:21:10Z

Fully indent PKL/CPL.

2019-01-24T02:03:05Z

Attempt to fix Sony digest validation by indenting the

2019-01-24T02:03:05Z

and before signing. This is in the belief that, perhaps, the Sony software "reformats" the XML before checking that the signature is correct (or something).