Hammer & Other tools mount addons/ by default
FIxed VBSP crashing with missing VVDs
Models that are renamed after compile, which ends up pointing to the wrong .vvd
Also just missing VVDs.
Also fixed it using incorrect VVD path in the first place.
VBSP: Increase usefulness of "Occluder straddles multiple areas" warning
Added HammerID for entities in Hammer's selection status bar
Fixed VRAD crashes due to missing VVD files
Fixed map compile tool output formatting to do with threads
Make the output more consistent when using built-in compile window or 3rd party tools, and makes it more readable.