Add support for babeltrace's stream intersection feature in the analyses, with testing and version checking so preserve prior behaviour on older babeltrace versions. I am submitting this PR against staging as some babeltrace changes to make this fully functional are still pending merging in master (see efficios/babeltrace#40).
We should document that "intersect" notion because everybody not on Babeltrace master will get the warning for now, but we can add that later. I'm merging the feature and tests.
Add support for babeltrace's stream intersection feature in the analyses, with testing and version checking so preserve prior behaviour on older babeltrace versions. I am submitting this PR against staging as some babeltrace changes to make this fully functional are still pending merging in master (see efficios/babeltrace#40).