Add some text constants to provide an easy way to add halos
Fix textDy on buildings. Fix constants.
Revert "Revert "Copy landuse=construction from UniRS to default. Rewrite highway=proposed. Cleanup.""

This reverts commit 5c20aa9d26586d4a062bf02f134e6db8ae4cabe1.
Merge branch 'master' of https://github.com/osmandapp/OsmAnd-resources