Added memory manager; removed license headers from files; cleaned-up code a bit
Removed duplicate file
References + sample usage
AmenityCategory
Frustum
Update frustum on each frame for later use
Standard disallows memory operators to be declared in namespace (MSVC said nothing about it, sic...)
Fix
Support for 3D lines visual debugging
Add debug rendering for paths of mapSymbols
Extract common method
Prepare for further symbol-on-path processing