Remove deprecated_insert_raw_breakpoint and friends

Remove deprecated_insert_raw_breakpoint and friends

There are no users of deprecated_{insert,remove}_raw_breakpoint left.

gdb/
2014-10-15  Pedro Alves  <palves@redhat.com>

	* breakpoint.c (regular_breakpoint_inserted_here_p): Inline ...
	(breakpoint_inserted_here_p): ... here.  Remove special case for
	software single-step breakpoints.
	(find_non_raw_software_breakpoint_inserted_here): Inline ...
	(software_breakpoint_inserted_here_p): ... here.  Remove special
	case for software single-step breakpoints.
	(bp_target_info_copy_insertion_state)
	(deprecated_insert_raw_breakpoint)
	(deprecated_remove_raw_breakpoint): Delete functions.
	* breakpoint.h (deprecated_insert_raw_breakpoint)
	(deprecated_remove_raw_breakpoint): Remove declarations.