Now use load_registry_from_db() as well as spcifying settings in config file. Should mean that only Compara has t be defined in conf file.

clarified documentation of fetch_all() regarding combining toplevel and coord system version arguments

added support for retrieving features and slices to be projected from a different database; documentation

data

Added

human -> chimp, macaque, guinea_pig
drosophila -> aedes

reinstated.  The analysis_id in the analysis table and in the
analysis_description table seems to become unsynced otherwise.

Better help.

Make help text better.

about how to run the script.

throw-message edited

doc added

added new optional  argument of hcoverage to get_all_ProteinAlignFeatures and get_all_DnaAlignFeatures

Fix head of script.