Migration to last.fm, removed old spotify api client. FOSRestBundle API serving data driven front end (JWT).

.env.example

@@ -1,12 +1,12 @@
 # Uncomment to override stored setting.
-#SPOTIFY_CLIENT_ID=
-#SPOTIFY_CLIENT_SECRET=
+#LASTFM_API_KEY=
 
 APP_ENV=prod
 APP_SECRET=changeme
 # APP_ALLOW_REGISTRATION=1 # Uncomment to override administration setting
 DEFAULT_URI=http://localhost:8085
-ALBUM_SEARCH_LIMIT=30 # Amount of albums shown on page. Do not set too high, may be rate limited by Spotify.
+ALBUM_SEARCH_LIMIT=30 # Amount of albums shown on page. Do not set too high, may be rate limited by external APIs.
+JWT_PASSPHRASE=changeme
 
 DATABASE_DRIVER=sqlite # postgres | sqlite. Untested support for postgres since migration to SQLite.
 # DATABASE_URL=postgresql://${POSTGRES_USER:-symfony}:${POSTGRES_PASSWORD:-symfony}@db:5432/${POSTGRES_DB:-symfony}?serverVersion=16&charset=utf8