Re: [PATCH v2 0/5] t4214: cleanup and demonstrate graph bug

Denton Liu [off-list ref] writes:

Range-diff against v1:
1:  e77af8cde5 = 1:  e77af8cde5 test-lib: let test_merge() perform octopus merges

micronit: I would say s/let/allow/ if I were writing this.

2:  4a93deb3f6 = 2:  4a93deb3f6 t4214: use test_merge
3:  c09f761185 = 3:  c09f761185 t4214: generate expect in their own test cases
4:  ad6d89440b = 4:  ad6d89440b t4214: explicitly list tags in log
5:  0b84bf5417 ! 5:  e58c1929bc t4214: demonstrate octopus graph coloring failure

Queued and pushed out.  Thanks.