- fixing some Metrics::add_data() call signatures
- slight refactors to cluster framework @if and adding a NONE NodeType for
so local_node_type() will return that instead of just emitting an error
when cluster mode isn't enabled
- `make restdoc` target now uses bro's bare-mode
- bro scripts generated from bifs now really only live in the build/src/base/
directory and changed the DocSourcesList.cmake to dynamically figure out
what bifs exist by looking in src/ instead of build/src/
- add some missing @load dependencies
- Metrics now work on cluster deployments with no caveats. It should be
completely transparent. Intermediate updates to speed some detection
will come later.
- Metrics API is much more similar to the Logging framework's API now.
- Filters define all output and metrics collection now.
- Initial attempt at thresholding and generating notices.
