v0.15.0

Most of the changes are around using vendor as the target-directory. Fixing #52 @evrpress, #34 @coder-at-heart @pbowyer
And using Strauss to update call sites of the prefixed packages, i.e. to make introducing Strauss to an existing project much easier.

This can be done with strauss --updateCallSites=true or setting the update_call_sites key to true or an array of paths in the Composer / extra / strauss config.

Thanks to @tobeyadr @groundhoggwp

• Fix: double-prefixing when using phar #70 Thanks @TussendoorHQ
• Fix: \GlobalClass in PhpDoc replacement was deleting function
• Fix bug when namespace keyword on same line as <?php. #80 Thanks @justlevine
• Improve codecoverage.yml workflow. Thanks @szepeviktor
• Add PhpStan
• Add basic progress output

Documentation:

• Add composer dump-autoload note. Thanks @defunctl
• Add Alternatives section