Clean-up after applying innodb-zip-ss6129 snapshot:

- re-enabled main.innodb_bug44369;
- re-enabled main.innodb_bug47777;
- re-enabled innodb.innodb_information_schema.

mysql-test/lib/mtr_cases.pm

@@ -518,12 +518,8 @@ sub collect_one_suite($)
       next if ($test->{'name'} eq 'sys_vars.innodb_lock_wait_timeout_basic');
       # Diff around innodb_thread_concurrency variable
       next if ($test->{'name'} eq 'sys_vars.innodb_thread_concurrency_basic');
-      # Disable for Innodb Plugin until the fix for Plugin is received
+      # Can't work with InnoPlug. Test framework needs to be re-designed.
       next if ($test->{'name'} eq 'main.innodb_bug46000');
-      # Disable for Innodb Plugin until the fix for Plugin is received
-      next if ($test->{'name'} eq 'main.innodb_bug44369');
-      # Disable for Innodb Plugin until the fix for Plugin is received
-      next if ($test->{'name'} eq 'main.innodb_bug47777');
       # Copy test options
       my $new_test= My::Test->new();
       while (my ($key, $value) = each(%$test))

mysql-test/suite/innodb/t/disabled.def

 innodb-index: InnoDB: Error: table `test`.`t1#1` already exists in InnoDB internal
-innodb_information_schema: Bug #47808 joro : innodb_information_schema.test fails when run under valgrind