Rewrite installer without 3rd party installer lib.

modules/Installer/Resources/views/stubs/env.blade.php

@@ -0,0 +1,34 @@
+#
+# Before you go live, remember to change the APP_ENV to production
+# and APP_DEBUG to false
+#
+
+APP_ENV=dev
+APP_KEY=base64:{!! $app_key !!}
+APP_DEBUG=true
+APP_LOCALE=en
+
+APP_LOG=daily
+APP_LOG_LEVEL=debug
+APP_LOG_MAX_FILES=3
+
+APP_URL=http://localhost
+
+DB_CONNECTION={!! $db_conn !!}
+DB_HOST={!! $db_host !!}
+DB_PORT={!! $db_port !!}
+DB_DATABASE={!! $db_name !!}
+DB_USERNAME={!! $db_user !!}
+DB_PASSWORD={!! $db_pass !!}
+DB_PREFIX=
+
+CACHE_DRIVER=array
+CACHE_PREFIX=
+
+REDIS_HOST=localhost
+REDIS_PASSWORD=
+REDIS_PORT=6379
+REDIS_DATABASE=1
+
+SESSION_DRIVER=array
+QUEUE_DRIVER=sync