accelerators). Move also the low level silc_stack_malloc and
silc_stack_realloc from silcstack_i.h to silcstack.h. Remove the
_ua unaligned memory allocation routines. Remove unaligned memory
accelerators). Move also the low level silc_stack_malloc and
silc_stack_realloc from silcstack_i.h to silcstack.h. Remove the
_ua unaligned memory allocation routines. Remove unaligned memory