The following patch switches over the majority of the printfs in symfile.c to 
use printf_unfiltered.  This fixes a problem whereby if you attach to a process 
that has a lot of dynamic library references, you will get page breaks as it 
displays loading symbols messages.

I purposely left printf_filtered for info_ext_lang_command(), and 
list_overlays_command() as I felt that a user may want to examine the output and 
this should allow paging if necessary.

Ok to commit?

-- Jeff J.

2003-10-22  Jeff Johnston  <jjohnstn@redhat.com>

	* symfile.c (symbol_file_add_with_addrs_or_offsets): Switch to use
	printf_unfiltered instead of printf_filtered for output messages.
	(add_symbol_file_command): Ditto.
	(reread_symbols): Ditto.
	(overlay_auto_command): Ditto.
	(overlay_manual_command): Ditto.
	(overlay_off_command): Ditto.