(svn r25325) -Update from WebTranslator v3.0:
traditional_chinese - 55 changes by siu238X
persian - 120 changes by rkarimabadi
(svn r25326) -Fix [FS#5589]: check for zero width space in translations and fail upon finding them
(svn r25327) -Fix: remove zero width space
(svn r25328) -Fix: remove zero width space from Urdu (unfinished) as well