add tests and test data from core project
Revert e23f31e..a546f94

This rolls back to commit e23f31ecc9ae2004f0ccc4795c91a55cc90f207f.
Revert a546f94..c241797

This rolls back to commit a546f94cb525ea958fefb45d223665c861571a8f.
Revert 1c5f973..e104355

This rolls back to commit 1c5f973c72207542411aafe80c29793ab9b79fd0.
add first draft of bridge / probe architecture - single loc testing only.. serial