(svn r24883) -Fix: a completely emptied vehicle could trigger an assert
(svn r24884) -Update from WebTranslator v3.0:
greek - 35 changes by Evropi
icelandic - 45 changes by Stimrol
indonesian - 8 changes by fanioz
latvian - 17 changes by Parastais
portuguese - 6 changes by fspinto, neuralshock
slovak - 7 changes by Romop5
(svn r24885) -Fix: Pass proper UTF-16 strings instead of UCS-2 to ICU in order to preserve characters outside the BMP.