merged branch hason/return_code (PR #5586)
merged branch hason/return_code (PR #5586)

This PR was squashed before being merged into the 2.1 branch (closes #5586).

Commits
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6b66bc3 [2.1] Added missing error return codes in commands

Discussion
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[2.1] Added missing error return codes in commands

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
License of the code: MIT
See: #5585

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by fabpot at 2012-09-24T12:10:47Z

Exit code values are standardized and some values have some well-defined meaning. Have a look here for more info: https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Process/Process.php#L67

symfony/security-bundle