Bug 1016977

Description of problem:
After adding a deploy hook and a post_deploy hook (http://openshift.github.io/documentation/oo_user_guide.html#the-openshift-directory) making them executable, they won't be executed during deployment. This failure covers all cartridges. But build hook works normally.

On the other hand, there is no such problem in devenv-stage_488 and INT(devenv-stage_488).

Version-Release number of selected component (if applicable):
devenv_3874

How reproducible:
always

Steps to Reproduce:
1. create an app

2. create a deploy hook with the following content, and make it executable
#! /bin/bash
echo "deploy test"

3. create a post_deploy hook and make it executable
#! /bin/bash
echo "post_deploy test"

4. push the change

Actual results:
The deployment succeeded:

remote: Preparing build for deployment
remote: Prepared deployment artifacts in /var/lib/openshift/5254cd6d86d4b7214900008a/app-deployments/2013-10-08_23-31-15.603
remote: Deployment id is 0197ac0e
remote: Activating deployment
remote: Result: success
remote: Activation status: success
remote: Deployment completed


But the strings, "deploy test" and "post_deploy hook" were not printed in the console output.

Expected results:
The deploy and post_deploy hooks should be executed.

Additional info: