Fix sh issue (was working only with bash) (#1494)
Fix sh issue (was working only with bash) (#1494)

Fix #1485

Change-Id: I04dc3e941f99e2afcb3ddca448b3cf8e509d5d43
Signed-off-by: Florent BENOIT <aed23c9e57d07943853fa5abcd82c7d7f632be43@codenvy.com>
R-Brain/codenvy,codenvy/codenvy,codenvy/codenvy,codenvy/codenvy,R-Brain/codenvy,codenvy/codenvy,codenvy/codenvy,R-Brain/codenvy,codenvy/codenvy,R-Brain/codenvy,R-Brain/codenvy,R-Brain/codenvy