CharacterDeescape
BString& CharacterDeescape(const char* original,
BString& CharacterDeescape(char escapeChar);
string1.CharacterDeescape("new/str/ing", '/');
string1.CharacterDeescape("/a/nh/g/bhhgy/fgtuhjkb/", '-');
string1.CharacterDeescape((char*)NULL, '/');
string1.CharacterDeescape('/');
string1.CharacterDeescape('/');
string1.CharacterDeescape('-');
string1.CharacterDeescape("-ne-ws-tri-ng-", '-');