Update env.sample

Author: app-generator

env.sample

@@ -1,12 +1,21 @@
+# True for development, False for production
 DEBUG=True
 
 # Deployment SERVER address
 SERVER=.appseed.us
 
+# Used for CDN (in production)
+# No Slash at the end
+ASSETS_ROOT=/static/assets
+
+# If present, the SignIN exposes the Github Login Button
+# GITHUB_ID=<YOUR_GITHUB_ID>
+# GITHUB_SECRET=<YOUR_GITHUB_SECRET>
+
 # For MySql Persistence
-DB_ENGINE=mysql
-DB_NAME=appseed_db
-DB_HOST=localhost
-DB_PORT=3306
-DB_USERNAME=appseed_db_usr
-DB_PASS=<STRONG_PASS>
+# DB_ENGINE=mysql
+# DB_NAME=appseed_db
+# DB_HOST=localhost
+# DB_PORT=3306
+# DB_USERNAME=appseed_db_usr
+# DB_PASS=<STRONG_PASS>