auparse: do not interpret fE as a capability field

The file effective capability is a boolean.  It is being interpreted as the
capability "chown" by auparse.  Just print its raw value.

An example from an execve syscall:
type=BPRM_FCAPS msg=audit(03/07/2017 17:29:56.494:969) : fver=2 fp=sys_admin fi=none fe=chown old_pp=none old_pi=none old_pe=none new_pp=sys_admin new_pi=none new_pe=sys_admin

Fixed:
type=BPRM_FCAPS msg=audit(03/07/2017 17:29:56.494:969) : fver=2 fp=sys_admin fi=none fe=1 old_pp=none old_pi=none old_pe=none new_pp=sys_admin new_pi=none new_pe=sys_admin

See: #18
Signed-off-by: Richard Guy Briggs <rgb@redhat.com>

auparse/typetab.h

@@ -93,7 +93,6 @@ _S(AUPARSE_TYPE_CAP_BITMAP,	"cap_fi"	)
 _S(AUPARSE_TYPE_CAP_BITMAP,	"cap_fp"	)
 _S(AUPARSE_TYPE_CAP_BITMAP,	"fp"		)
 _S(AUPARSE_TYPE_CAP_BITMAP,	"fi"		)
-_S(AUPARSE_TYPE_CAP_BITMAP,	"fe"		)
 _S(AUPARSE_TYPE_CAP_BITMAP,	"old_pp"	)
 _S(AUPARSE_TYPE_CAP_BITMAP,	"old_pi"	)
 _S(AUPARSE_TYPE_CAP_BITMAP,	"old_pe"	)