Change how locale is loaded in frontend, and fix some bugs
- Fix some loading errors when locale is C
- Fallback mission map description to English
file(GLOB FortSprites *L.png *R.png)
list(REMOVE_ITEM FortSprites *@2x.png)
list(REMOVE_ITEM FortSprites *-icon.png)
install(FILES
${FortSprites}
DESTINATION ${SHAREPATH}Data/Forts)