Changelogs summary:

 - sebastian/comparator updated from 2.1.2 to 2.1.3
   See changes: sebastianbergmann/comparator@2.1.2...2.1.3
   Release notes: https://github.com/sebastianbergmann/comparator/releases/tag/2.1.3

 - webmozart/assert updated from 1.2.0 to 1.3.0
   See changes: webmozarts/assert@1.2.0...1.3.0
   Release notes: https://github.com/webmozart/assert/releases/tag/1.3.0

 - phpdocumentor/reflection-docblock updated from 4.2.0 to 4.3.0
   See changes: phpDocumentor/ReflectionDocBlock@4.2.0...4.3.0
   Release notes: https://github.com/phpDocumentor/ReflectionDocBlock/releases/tag/4.3.0

 - phpspec/prophecy updated from 1.7.3 to 1.7.5
   See changes: phpspec/prophecy@1.7.3...1.7.5
   Release notes: https://github.com/phpspec/prophecy/releases/tag/1.7.5

 - phpunit/phpunit updated from 6.5.5 to 6.5.6
   See changes: sebastianbergmann/phpunit@6.5.5...6.5.6
   Release notes: https://github.com/sebastianbergmann/phpunit/releases/tag/6.5.6

 - symfony/filesystem updated from v4.0.3 to v4.0.4
   See changes: symfony/filesystem@v4.0.3...v4.0.4
   Release notes: https://github.com/symfony/filesystem/releases/tag/v4.0.4

 - symfony/config updated from v4.0.3 to v4.0.4
   See changes: symfony/config@v4.0.3...v4.0.4
   Release notes: https://github.com/symfony/config/releases/tag/v4.0.4

 - symfony/polyfill-mbstring updated from v1.6.0 to v1.7.0
   See changes: symfony/polyfill-mbstring@v1.6.0...v1.7.0
   Release notes: https://github.com/symfony/polyfill-mbstring/releases/tag/v1.7.0

 - symfony/console updated from v4.0.3 to v4.0.4
   See changes: symfony/console@v4.0.3...v4.0.4
   Release notes: https://github.com/symfony/console/releases/tag/v4.0.4

 - symfony/stopwatch updated from v4.0.3 to v4.0.4
   See changes: symfony/stopwatch@v4.0.3...v4.0.4
   Release notes: https://github.com/symfony/stopwatch/releases/tag/v4.0.4

 - symfony/yaml updated from v4.0.3 to v4.0.4
   See changes: symfony/yaml@v4.0.3...v4.0.4
   Release notes: https://github.com/symfony/yaml/releases/tag/v4.0.4