Add new environments: longtableii, longtableiii, and longtableiv, to
support long tables which might break across page boundaries.  Otherwise
identical to tableii, tableiii, and tableiv.
diff --git a/Doc/perl/python.perl b/Doc/perl/python.perl
index e6555d7..45c19ba 100644
--- a/Doc/perl/python.perl
+++ b/Doc/perl/python.perl
@@ -1064,6 +1064,10 @@
 	   . "\n</table>";
 }
 
+sub do_env_longtableii{
+    return do_env_tableii(@_);
+}
+
 sub do_cmd_lineii{
     local($_) = @_;
     my $aligns = next_optional_argument();
@@ -1108,6 +1112,10 @@
 	   . "\n</table>";
 }
 
+sub do_env_longtableiii{
+    return do_env_tableiii(@_);
+}
+
 sub do_cmd_lineiii{
     local($_) = @_;
     my $aligns = next_optional_argument();
@@ -1157,6 +1165,10 @@
 	   . "\n</table>";
 }
 
+sub do_env_longtableiv{
+    return do_env_tableiv(@_);
+}
+
 sub do_cmd_lineiv{
     local($_) = @_;
     my $aligns = next_optional_argument();