100755 blob 981c9818155a27d6109a59bcdd75e141f26d860c	install already installed uses it
100755 blob b20f50f32bd5f67ded5c7f8ef4539051c17a7dc4	install from binary
100644 blob d834e78693595e3f153ab2f3e6668b5d56e983df	install from source
100755 blob 2ec99cddcc7e051d3889510cc904feb621d0de3c	install two versions and use the latest one
100755 blob 30e8b7002e1427e2385d67ce9069c646b2e9cc1c	install version specified in .nvmrc from binary
100644 blob d02ddc7bfeb935a7192e1f080649644355a68966	install version specified in .nvmrc from source
100755 blob 072eb91f8d59bcad4ec9fe47a24a12b7ed79fe1e	install while reinstalling packages
100755 blob bb3e7c3bbac34c173b987882832ea84f9272fffd	nvm install v1 works
100755 blob 50dc4e42b606ef3d9c566f67f7c823bfb27f4947	setup_dir
100755 blob 2eda91f9fefb3bec8f939a1ade5cf37d932c5729	teardown_dir