[RFA] Fix a couple of auto-solib-add problems

[Eli Zaretskii]

On Tue, 30 Oct 2001, Fred Fish wrote:

>   gdb/doc/ChangeLog entry:
> 
> 	2001-10-30  Fred Fish  <fnf@redhat.com>
> 
> 	* gdbint.texinfo (SOLIB_ADD): Document additional new
> 	"readsyms" arg.

These changes are approved.  Thanks!