New service to simplify password encoding
feature #3995 [DX] New service to simplify password encoding (aferrandini)

This PR was merged into the master branch.

Discussion
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[DX] New service to simplify password encoding

| Q             | A
| ------------- | ---
| Doc fix?      | no
| New docs?     | [#11306](https://github.com/symfony/symfony/pull/11306)
| Applies to    | 2.6

Add documentation for symfony/symfony PR [#11306](https://github.com/symfony/symfony/pull/11306)

New service to simplify password encoding.

Commits
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785827f New service to simplify password encoding