composer update
composer update

Changelogs summary:

 - symfony/polyfill-mbstring updated from v1.9.0 to v1.10.0
   See changes:
https://github.com/symfony/polyfill-mbstring/compare/v1.9.0...v1.10.0
   Release notes:
https://github.com/symfony/polyfill-mbstring/releases/tag/v1.10.0

 - symfony/http-foundation updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/http-foundation/compare/v4.1.6...v4.1.7
   Release notes:
https://github.com/symfony/http-foundation/releases/tag/v4.1.7

 - symfony/polyfill-ctype updated from v1.9.0 to v1.10.0
   See changes:
https://github.com/symfony/polyfill-ctype/compare/v1.9.0...v1.10.0
   Release notes:
https://github.com/symfony/polyfill-ctype/releases/tag/v1.10.0

 - twig/extensions updated from v1.5.2 to v1.5.3
   See changes:
https://github.com/twigphp/Twig-extensions/compare/v1.5.2...v1.5.3
   Release notes:
https://github.com/twigphp/Twig-extensions/releases/tag/v1.5.3

 - symfony/yaml updated from v4.1.6 to v4.1.7
   See changes: https://github.com/symfony/yaml/compare/v4.1.6...v4.1.7
   Release notes: https://github.com/symfony/yaml/releases/tag/v4.1.7

 - symfony/finder updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/finder/compare/v4.1.6...v4.1.7
   Release notes: https://github.com/symfony/finder/releases/tag/v4.1.7

 - symfony/event-dispatcher updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/event-dispatcher/compare/v4.1.6...v4.1.7
   Release notes:
https://github.com/symfony/event-dispatcher/releases/tag/v4.1.7

 - symfony/dom-crawler updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/dom-crawler/compare/v4.1.6...v4.1.7
   Release notes:
https://github.com/symfony/dom-crawler/releases/tag/v4.1.7

 - symfony/css-selector updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/css-selector/compare/v4.1.6...v4.1.7
   Release notes:
https://github.com/symfony/css-selector/releases/tag/v4.1.7

 - symfony/console updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/console/compare/v4.1.6...v4.1.7
   Release notes: https://github.com/symfony/console/releases/tag/v4.1.7

 - symfony/browser-kit updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/browser-kit/compare/v4.1.6...v4.1.7
   Release notes:
https://github.com/symfony/browser-kit/releases/tag/v4.1.7

 - symfony/process updated from v4.1.6 to v4.1.7
   See changes:
https://github.com/symfony/process/compare/v4.1.6...v4.1.7
   Release notes: https://github.com/symfony/process/releases/tag/v4.1.7

 - phpunit/php-token-stream updated from 3.0.0 to 3.0.1
   See changes:
https://github.com/sebastianbergmann/php-token-stream/compare/3.0.0...3.0.1
   Release notes:
https://github.com/sebastianbergmann/php-token-stream/releases/tag/3.0.1

 - phpunit/php-code-coverage updated from 6.1.3 to 6.1.4
   See changes:
https://github.com/sebastianbergmann/php-code-coverage/compare/6.1.3...6.1.4
   Release notes:
https://github.com/sebastianbergmann/php-code-coverage/releases/tag/6.1.4

 - codeception/codeception updated from 2.5.0 to 2.5.1
   See changes:
https://github.com/Codeception/Codeception/compare/2.5.0...2.5.1
   Release notes:
https://github.com/Codeception/Codeception/releases/tag/2.5.1

 - myclabs/php-enum updated from 1.6.3 to 1.6.4
   See changes:
https://github.com/myclabs/php-enum/compare/1.6.3...1.6.4
   Release notes: https://github.com/myclabs/php-enum/releases/tag/1.6.4

 - roave/security-advisories updated from dev-master to dev-master

elabftw/elabftw,elabftw/elabftw,elabftw/elabftw,elabftw/elabftw,elabftw/elabftw