[TwigBundle] Add documentation about generating absolute URL with the asset function
feature #3683 [TwigBundle] Add documentation about generating absolute URL with the asset function (romainneutron)

This PR was merged into the master branch.

Discussion
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[TwigBundle] Add documentation about generating absolute URL with the asset function

| Q             | A
| ------------- | ---
| Doc fix?      | no
| New docs?     | yes (symfony/symfony#10451)
| Applies to    | 2.5+

Commits
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bd947c7 [TwigBundle] Add documentation about generating absolute URL with the asset function