GitLab

Added an interface in Meadow to deregister agents, i.e. beekeepers, so that they can run local workers

This allows to "submit" beekeeper to a compute node

switching to having every HivePipeline object to be automatically registered in TheApiary by default

I still hope to get rid of all "Subroutine redefined at" warnings

Only maps records of the beekeeper table, does not do any beekeeper.pl tasks

bugfix: account for PostgreSQL's inability to INSERT_IGNORE or REPLACE; also test both insertion_methods in MySQL and SQLite

introduced cross-database tracing of nodes; split add_job_node into draw_job_node & add_job_node for easier management

differentiate between no accu data at all (default, semaphores=triangles), -accu_keys and -accu_values (semaphores=houses)