Ignore tags files and *_asn1_oid.x

.gitignore

@@ -16,6 +16,7 @@ Makefile
 Makefile.in
 rs_state.ini
 asn1_*.[cx]
+tags
 !/lib/asn1/asn1_gen.c
 !/lib/asn1/asn1_print.c
 !/lib/krb5/asn1_glue.c
@@ -27,6 +28,7 @@ asn1_*.[cx]
 *_asn1-template.c
 *_asn1-template.x
 *_asn1_files
+*_asn1_oids.x
 *_err.[ch]
 !/lib/com_err/com_err.[ch]
 *-commands.[ch]
@@ -58,7 +60,6 @@ asn1_*.[cx]
 /setupbuild.cmd
 /stage1.diff
 /stage2.diff
-/tags
 /test-driver
 /ylwrap