Updating LiteMage will overwrite LiteMage's “config.xml” file. Before you update, make sure to manually copy and save your “config.xml” file if you have made any customizations.
In The Magento Admin Panel
After making any changes to LiteMage through the Magento Admin Panel, always Flush the LiteMage cache by navigating to System → Cache Management and, under “LiteMage Cache Management, clicking “Flush LiteMage Cache”.
In The “config.xml” File
After Making any changes to LiteMage through it's “config.xml” file, you must do the following: