Lint code before save into file
feature #631 Lint code before save into file (keradus)

This PR was squashed before being merged into the 1.0.x-dev branch (closes #631).

Discussion
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Lint code before save into file

Lint code before save into file.

resolve #609

Commits
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324faf9 Lint code before save into file
Merge branch 'master' of git://github.com/fabpot/PHP-CS-Fixer