Add staging table logic.
Create a partition if it does not exist.
Create compacted temp tables on attributestore initialization.
Move all logic for the public schema into the directory 'public'.
Add functions for manual tagging of entities.
Add schema 'metric' with a view for replication lag metrics.
No longer use log level setting from config file.
Add entity reference types.
Restructure for easier developer installation.
Add Vagrant configuration.
Install pgTAP in Vagrant box.
Add initial schema test.
Install Minerva Python package
Use retention period of trendstore for cleaning up old data.
Stop on error when installing PgTAP.
Rename staging table creation function to simply 'create_staging_table'.
Add default Minerva instance config file.
Merge branch 'develop' into release/4.6
Bump version for release.