Added aligning var/type annotations
feature #841 PhpdocParamsFixer: added aligning var/type annotations (GrahamCampbell)

This PR was merged into the 1.x branch.

Discussion
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PhpdocParamsFixer: added aligning var/type annotations

See https://github.com/FriendsOfPHP/PHP-CS-Fixer/issues/838.

I've also added 2 failing tests to demonstrate other issues with this fixer.

Commits
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79e7300 Added aligning var/type annotations