Implement faster file history walk#1676

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implausible merged 4 commits intonodegit:masterfrom

ianhattendorf:improve/file-history-walk

May 20, 2019

Commits on May 16, 2019

Implement faster file history walk

ianhattendorf
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implausible
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Commits on May 17, 2019

File history walk: include both new and old file paths when renamed
ianhattendorf
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File history walk: include merge commit if trees have changed
ianhattendorf
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Commits on May 20, 2019

File history walk: memory management
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