Yep 
edit--
or wait:
"int lang = eLangFR" is for the initial language setup. GUI_LANGUAGE from the .trs overrides this once you have translation files.
But initially it should be eLangEN, which I forgot to set back.

edit--
or wait:
"int lang = eLangFR" is for the initial language setup. GUI_LANGUAGE from the .trs overrides this once you have translation files.
But initially it should be eLangEN, which I forgot to set back.