Sort models found in file system (#982)
Sort models found in file system (#982)

Ensures they're always ordered / processed independent of the
environment. `ClassMapGenerator::createMap` uses symfony/finder which
itself supports sorting but this isn't used from the `ClassMapGenerator`.

Fixes https://github.com/barryvdh/laravel-ide-helper/issues/885
barryvdh/laravel-ide-helper