Minor changes to optimise new installs

.env.example

@@ -2,7 +2,8 @@ APP_NAME="Clearing Houz"
 APP_ENV=production
 APP_KEY=
 APP_DEBUG=false
-APP_URL=http://localhost
+APP_URL=http://clrghouz
+APP_TIMEZONE=
 
 LOG_CHANNEL=stack
 LOG_LEVEL=info
@@ -10,8 +11,8 @@ LOG_LEVEL=info
 DB_CONNECTION=pgsql
 DB_HOST=postgres
 DB_PORT=5432
-DB_DATABASE=laravel
-DB_USERNAME=laravel
+DB_DATABASE=clrghouz
+DB_USERNAME=clrghouz
 DB_PASSWORD=
 #DB_SSLMODE=prefer
 #DB_SSLROOTCERT=/var/www/html/config/ssl/ca.crt