test revery
Revert "test revery"

This reverts commit e3d84223b0093d47f62a2f862c347c3dfb7dcb2b.
ls
Revert "ls"

This reverts commit 37464fc99449553c59136b2661fb497a13de37a2.
Revert "Revert "ls""

This reverts commit a7b2b2202e4bbd81b3e4957a1ff7e65d58bfab99.
add a1 a2
rm a1
rm a2
Revert "rm a1"

This reverts commit e4f7408d48c6b2432c3b8f4d5214722f690ef087.
test pull