Description of problem:
Given one app created(e.g., myphp53), do save snapshot, force stop app, restore snapshot, failed to restore snapshot.

[lijun@ray Work]$ rhc app force-stop myphp53
RESULT:
myphp53 force stopped
[lijun@ray Work]$ rhc snapshot restore -a  myphp53 -f myphp53.tar.gz 
Restoring from snapshot myphp53.tar.gz...
Removing old git repo: ~/git/myphp53.git/
Removing old data dir: ~/app-root/data/*
Restoring ~/git/myphp53.git and ~/app-root/data
Error in trying to restore snapshot. You can try to restore manually by running:
cat 'myphp53.tar.gz' | ssh 533247253ffb2c4b120003f0.rhcloud.com 'restore INCLUDE_GIT'

Version-Release number of selected component (if applicable):
devenv_4576

How reproducible:
always

Steps to Reproduce:
1.Create one app and do save snapshot
#rhc app create myphp53 php-5.3
#rhc snapshot save myphp53
2.force stop app and do restore snapshot
#rhc app force-stop myphp53
#rhc snapshot restore -a myphp53 -f myphp53.tar.gz 
3.

Actual results:
Failed to restore snapshot after force stop app

Expected results:
Should restore snapshot successfully after force stop app

Additional info: