split print_hive_status so that there are 2 methods print_analysis_status and print_running_worker_status.
split print_hive_status so that there are 2 methods print_analysis_status
and print_running_worker_status.

Ensembl/ensembl-hive,Ensembl/ensembl-hive,Ensembl/ensembl-hive,Ensembl/ensembl-hive