bug #498 Fix type hint for ParamConverterManager (frak)
bug #498 Fix type hint for ParamConverterManager (frak)

This PR was squashed before being merged into the 4.0.x-dev branch (closes #498).

Discussion
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Fix type hint for ParamConverterManager

This should close issue #315

Commits
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64115e8 Fix type hint for ParamConverterManager

sensiolabs/SensioFrameworkExtraBundle