libc: ChangeLog, 1.21 -> 1.22

[Jan-Benedict Glaw]

Update of /mnt/vax-development/CVS_Repository/libc
In directory mail:/mnt/vax-development/local_work/work-jbglaw/local-cvs/libc

Modified Files:
	ChangeLog 
Log Message:
- - - -- -- A U T O M A T I C   C H E C K I N -- -- - - -
	.