Since language packs were added, there was a memory leak where each time you load a page containing a translated language, the active language pack would be loaded into memory (RAM) each time, after the initial load. For example, starting the app loads the memory pack into memory first, then if you open settings, it would load the pack twice. Language packs are only a few mb or kb so it wasn't major but it is fixed now.
Added french to usable language in the language.js file
Juste changed a line in french.js for ui tweaker entry to reflect its meant to customise the Ui .
