Rename "data-store" to "scheduler" in configuration
Description
This MR replaces mentions of data-store
in the configuration with scheduler
, which is a less confusing name given the presence of storages
for configuring CAS. The old configuration is still usable, but gives a deprecation warning when used. Some logging is also improved to refer to schedulers instead of data stores, which reflects how we actually talk about the code a bit more.
Issues addressed
Resolves issue #243 (closed)