Fill partially filled road links in actor thread
Generate speed limits for partially filled road links on the fly
Use key set of link geometries to find uncovered road links
Move filling of both partially and completely uncovered road links to same function
Remove unused return value
Simplify filling of uncovered road links
Remove unused function
Move helper functions closer to calling function
Remove unused Message class
Merge pull request #330 from finnishtransportagency/fill_partially_filled_road_links_using_actor

Fill partially filled road links using actor