added 'hive_meta' to the list of tables being dumped

modules/Bio/EnsEMBL/Hive/RunnableDB/DatabaseDumper.pm

@@ -66,7 +66,7 @@ sub fetch_input {
     $self->param('ignores', \@ignores);
 
     # Would be good to have this from eHive
-    my @ehive_tables = qw(worker dataflow_rule analysis_base analysis_ctrl_rule job accu log_message job_file analysis_data resource_description analysis_stats analysis_stats_monitor monitor msg progress resource_class);
+    my @ehive_tables = qw(hive_meta worker dataflow_rule analysis_base analysis_ctrl_rule job accu log_message job_file analysis_data resource_description analysis_stats analysis_stats_monitor monitor msg progress resource_class);
     $self->param('nb_ehive_tables', scalar(@ehive_tables));
 
     # Connection parameters