title: can't clone repository from gcloud
body: <p>I need to clone a remote repository.I have git and gcloud both installed and in PATH.(I'm in win10)</p>
  
  <p>I just followed the google first steps guide. Worked in Ubuntu, but I need it on Win10.</p>
  
  <p>This is the message error:   </p>
  
  <pre><code>gcloud source repos clone default C:\Users\XXX
  git: 'credential-gcloud.sh' is not a git command. See 'git --help'.
  Username for 'https://source.developers.google.com': XXXX
  Password for 'https://XXXX@source.developers.google.com':
  git: 'credential-gcloud.sh' is not a git command. See 'git --help'.
  fatal: remote error: Invalid username/password.
  You may need to use your OAuth token password; Note that generated google.com passwords are not compatible with private repositories
  ERROR: (gcloud.source.repos.clone) Repository in [C:\Users\XXX] is misconfigured.
  </code></pre>
  
  <p></p>
  
  <p>Been two days doing some several google reasearch with no solution.
  Anyone could help me?</p>
  
  <pre><code>C:\Users\jadov\Desktop\Repositorios&gt;git config --list
  core.symlinks=false
  core.autocrlf=true
  core.fscache=true
  color.diff=auto
  color.status=auto
  color.branch=auto
  color.interactive=true
  help.format=html
  http.sslcainfo=C:/Program Files/Git/mingw64/ssl/certs/ca-bundle.crt
  diff.astextplain.textconv=astextplain
  rebase.autosquash=true
  user.name=XXXXX
  user.email=XXXXX5@gmail.com
  core.repositoryformatversion=0
  core.filemode=true
  core.bare=false
  core.logallrefupdates=true
  credential.helper=gcloud.sh
  remote.origin.url=https://source.developers.google.com/p/PROJECT_ID/r/default
  remote.origin.fetch=+refs/heads/*:refs/remotes/origin/*
  branch.master.remote=origin
  branch.master.merge=refs/heads/master
  </code></pre>
  
  <p>Regards,</p>