Add originator address handling to NHDP
Send NHDP Hello originator if defined and right address-type
Better debug output for hello generation
Adapt to new rfc5444 API name
NHDP fixes found after metric refactoring
l2hop metric must be drawn from neighbor metrics, not link metrics
Do NOT drop the packet in etxff metric if no packet sequence numbers are coming
No need to initialize NHDP twice
Preparation for MPR refactoring
Preparation for metric/mpr unification
More metric/mpr unification
Unified code block for MPRs and metrics is running
Rename nhdp_metric to nhdp_domain
Cleanup nhdp domain namespace
Small refactorings to make includes easier
Better handling of default linkmetric values
Allow NHDP running without MPRs or without metrics
Small bugfix for MPR handling
More comments for NHDP domain
More code for flooding MPR handling
Some cleanup