Add utility to find commit intervals
Review Request #7325 — Created May 21, 2015 and submitted
A commit interval
(A, B]
contains all the commits afterA
that lead
toB
. That is, they are all the descendants ofA
that are ancestors
ofB
. This can now be computed via theget_commit_interval
utility
method. Unit tests have been added to test various cases.
Ran unit tests.