[PATCH] Fix isspace() and other ctype.h functions to ignore chars 128-255

Originally isspace() and other similar functions in ctype.h ignored any character with the high bit set; however this was changed during the linux 2.1 days to map Latin-1. As following Latin-1 will most likely break UTF-8 any any *other* encoding that is backwards- compatible with

[PATCH] Fix isspace() and other ctype.h functions to ignore chars 128-255

Originally isspace() and other similar functions in ctype.h ignored any character with the high bit set; however this was changed during the linux 2.1 days to map Latin-1. As following Latin-1 will most likely break UTF-8 any any *other* encoding that is backwards- compatible with