Merge pull request #23 from marco-acorte/patch-1

Update readme.md

Changelog date.

Readme.

Changelog

Fixing rollback artisan.

Added deployment_reload task. Added $restartQueue variable (DEPLOY_RESTART_QUEUE env variable) to restart queue / horizon.

Added --down option to force maintenance mode.

Added optional $php_fpm variable (DEPLOY_PHP_FPM env variable) to reload service.

Added $releases path variable."

Added $php and $composer variables to allow binary to be changed.

Added fastcgi_param SCRIPT_FILENAME and DOCUMENT_ROOT variables (for better nginx symlink handling).

Merge pull request #22 from papertank/develop

Tweaked init

Update readme.md