ewa could'nt handle special character in foldername

[Cape-City]

hi,

i have some folder with special characters in it ... e.g. :

rock & pop (ewa makes only "rock" out of it ...)
a + b (ewa makes "a b" out of it ...)

i can change into such a folder, but when I go one layer deeper
into it, ewa cutts it like shown above ....



any idea ??