Some more updates to the installer and env file stuff

env.php.example

@@ -15,6 +15,7 @@ APP_SKIN=default
 APP_KEY=base64:zdgcDqu9PM8uGWCtMxd74ZqdGJIrnw812oRMmwDF6KY=
 APP_DEBUG=true
 APP_LOCALE=en
+APP_ANALYTICS_DISABLED=false
 
 PHPVMS_INSTALLED=true
 VACENTRAL_API_KEY=
@@ -23,8 +24,6 @@ APP_LOG=daily
 APP_LOG_LEVEL=debug
 APP_LOG_MAX_FILES=3
 
-APP_ENABLE_ANALYTICS=true
-
 DB_CONNECTION=mysql
 DB_HOST=localhost
 DB_PORT=3306