Merge branch '98-add-util-git-replay-merge.sh' into 'master'

Put git-replay-merge in source tree

Closes #98

See merge request !83
4 jobs for master in 12 minutes and 16 seconds (queued for 5 seconds)
Status Job ID Name Coverage
  Build
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linux docker
build:debian:sid:amd64

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passed #2593
linux docker
build:debian:sid:i386

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  Test
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linux docker
test:debian:sid:amd64

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passed #2595
linux docker
test:debian:sid:i386

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