Download php-cs-fixer.phar without sudo

It should not be recommended to download something using `sudo`.
Better to download first without sudo, and only do the move
using `sudo`.
minor #713 Download php-cs-fixer.phar without sudo (michaelsauter)

This PR was merged into the 1.2-dev branch.

Discussion
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Download php-cs-fixer.phar without sudo

It should not be recommended to download something using `sudo`.
Better to download first without `sudo`, and only do the move using `sudo`.

Commits
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7062513 Download php-cs-fixer.phar without sudo