libbluray soname bump

[Richard Shaw]

As I recently got abi-compliance-checker into stable for Fedora I was
going to check the current package against the 0.2.1 release but had a
problem compiling it. I started with the current SRPM and did a
minimal update on the spec file.

Buildfile: libbluray/bdj/build.xml does not exist!
Build failed

I verified that the file indeed does not exist. Did I miss something?
I don't see any of the configuration options that would affect this.

This was on F15 x86_64 if it matters.

Thanks,
Richard