codenvy-447: Remove containers in case failed to create docker instance. #2007
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What does this PR do?
Realize clean up docker containers in case failed creation docker instance.
What issues does this PR fix or reference?
codenvy/codenvy#447
New Behavior
In case exception on docker instance creation we delete docker container if it was created.
Tests written?
Yes
Docs requirements?
Include the content for all the docs changes required.
@garagatyi please review.
Signed-off-by: Aleksandr Andrienko aandrienko@codenvy.com