revert:fix(input): ensure that hidden input values are correct after history.back
This reverts commit 298f8c4d13fbaa104845619e5518cb03c2aad05b. There was a regression in angular-material that relied upon the input directive having `link.pre` property.
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Peter Bacon Darwin committed
ec83b04df1f38f37066c2ce6cf791405af73a9b3
Parent: 8d394de