minor #9965 [All] update license year to 2014 (cordoval)
minor #9965 [All] update license year to 2014 (cordoval)

This PR was merged into the 2.3 branch.

Discussion
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[All] update license year to 2014

| Q             | A   |
| ---           | --- |
| Bug fix?      | n   |
| New feature?  | n   |
| BC breaks?    | n   |
| Deprecations? | n   |
| Tests pass?   | y   |
| Fixed tickets | na  |
| License       | MIT |
| Doc PR        | na  |

 Sent using [Gush](https://github.com/cordoval/gush)

sorry about the previous PR now closed, forgot Gush had branched off of master and not 2.3

Commits
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8ace5f9 update year on licenses

bocharsky-bw/Validator,spolischook/Validator,symfony/Validator