(svn r5764) - Cleanup: - Cleanup: Move the now unified FiosAlloc, compare_FiosItems, FiosFreeSavegameList, FiosMakeSavegameName, FiosDelete and FileExists to newly created file fios.c where it belongs.

- Fix: forgot to remove GetLanguageList from functions.h in previous commit

hal.h

@@ -89,6 +89,8 @@ StringID FiosGetDescText(const char **path, uint32 *tot);
 bool FiosDelete(const char *name);
 // Make a filename from a name
 void FiosMakeSavegameName(char *buf, const char *name, size_t size);
+// Allocate a new FiosItem
+FiosItem *FiosAlloc(void);
 
 int CDECL compare_FiosItems(const void *a, const void *b);