CSV = Comma Separated Value. If it was Semicolon Separated Value, it would be SCSV :PSource: http://en.wikipedia.org/wiki/Comma-separated_values
P.S. My Unity 4.3.4 recognizes CSV as a text file. I only had to rename it to TXT for Unity 4.2 and earlier versions.
I have try just right now, and that work, my bad.
So, I was confused with comma / semicolon because when i save a CSV file with 'NUMBERS (from apple)" all keys are separated buy ";" not "," and my translate file contain more thousand of sentences like this :
KEY column : TempleNPC_ClosedBuilding
FR column : Notre Roi a eu vent de la construction de ce temple, il nous envoie un grand prĂȘtre par le prochain bateau. Revenez plus tard
EN column : Our King has heard about the construction of this temple, he sends us a high priest by the next boat. Please come back later
Sentences contain a lot of comma... I have read the tips about i need to surround my texts with quotes, but you see the work :p
Anyway, thanks for your reply and your nice job on NGUI.
Thomas ZIGHEM.