[TwigBundle] added missing absolute URL in Twig exceptions
bug #13093 [TwigBundle] added missing absolute URL in Twig exceptions (fabpot)

This PR was merged into the 2.5 branch.

Discussion
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[TwigBundle] added missing absolute URL in Twig exceptions

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #12471
| License       | MIT
| Doc PR        | n/a

Commits
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e4bb2c7 [TwigBundle] added missing absolute URL in Twig exceptions