minor #1772 travis: PHP 7.0 nightly added (TomasVotruba)
minor #1772 travis: PHP 7.0 nightly added (TomasVotruba)

This PR was merged into the 2.0.x-dev branch.

Discussion
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travis: PHP 7.0 nightly added

Commits
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cc1e540 travis: PHP 7.0 nightly added

XWB/FOSUserBundle,FriendsOfSymfony/FOSUserBundle,XWB/FOSUserBundle