Fixing description of inspect:lint.
Removing PHP-CS-Fixer dependency due to conflict with Symfony components used by Laravel.
Removing stray dependency loop.
Cleaned up code and made things a tad DRYer.
Updated email address.
Added helpful links to the manifest.
Adding the instruction to make php-cs-fixer executable.
More informative docblocks.
Fixed format of keywords, presented as string but requires array.