GitLab

backward-compatible way to configure box colours through the JSON config (omit category to get an empty frame)

There are now two methods to get the name of an object
 - display_name() returns the name of the object in its own local context
 - relative_display_name() returns the name of the object in the given
   context. If the object is local to the given pipeline, this is the same
   as display_name()

relative_display_name() is implemented in Cacheable. display_name() has a
default implementation in Cacheable too, but is often overloaded in the
sub-classes

new Analysis::get_grouped_dataflow_rules used by print_diagram/print_diagram_node called from generate_graph.pl

seed_pipeline is now HivePipeline-aware, can find analysis by a pattern and calls HP::get_source_analyses

Make sure the Runnable dies if it did not receive all the expected data (instead of producing an incorrect result)