Persistent store with Git semantics: lazy reads, delayed writes, content-addressing
cram: accept benign diffs
- irmin/test/cram/git.t: commit author changed from 'Test User <...>' to
'irmin <irmin@local>' — intentional default rename.
- merlint/test/cram/e915.t: whitespace-only diff (trailing spaces in
blank lines). Real test semantics unchanged.
Not accepted:
- merlint/test/cram/e351.t: real regression — E351 no longer detects
exposed global mutable state. Kept the original expectation; fix in a
separate pass.