Set exit code of `look` which failed
accpet SCP-like URL (git@github.com) for import command
Merge pull request #33 from fujimura/set-exit-code-of-look-which-failed

Set exit code of `look` which failed
import: Accept the same clone flags with get command
Merge pull request #34 from aaa707/add_root_command

Add root command
Merge pull request #35 from mkanai/accept_git@github.com_for_import

accept SCP-like URL (git@github.com) for import command
Merge pull request #37 from eagletmt/import-accept-flags

import: Accept the same clone flags with get command
Add --all option to the root command