Rename output file templates to match TEST.out*

Rename the expected output files so that they match "$TEST_NAME.out*";
this makes the file names a bit more consistent.

Add $TEST_NAME.out and similar symlinks to .gitignore.

Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

tests/xfs/096

@@ -109,9 +109,9 @@ _require_v2log
 # choose .out file based on internal/external log
 rm -f $seqfull.out
 if [ "$USE_EXTERNAL" = yes ]; then
-	ln -s $seq.external $seqfull.out
+	ln -s $seq.out.external $seqfull.out
 else
-	ln -s $seq.internal $seqfull.out
+	ln -s $seq.out.internal $seqfull.out
 fi
 
 # maximum log record size