[2.7] Update Twig docs for asset features#5574

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xabbuh merged 2 commits intosymfony:2.7from

wouterj:javiereguiluz-update_twig_templates

May 9, 2016

Commits on May 5, 2016

Updated Twig template to take into account asset() function changes

javiereguiluz
authored and
wouterj
committed
Correctly document new twig functions
wouterj
committed