return shortest path rather than first hit from vtile.query [publish binary]
fix polygon query [publish binary]
Add more tests for vtile.query
Merge branch 'master' into query-v2

Conflicts:
	package.json
	scripts/package_osx.sh
Sketch of async vt.query
Run vt.query concurrently.
Prep for dev package.
Merge branch 'master' into vt-query-async
Merge.
dev [publish binary]
v1.4.16 - next release from 1.x branch
Merge branch '1.x' into vt-query-async

Conflicts:
	package.json
	src/mapnik_vector_tile.hpp
Merge cleanup.
Remove stale/dupe queryMany test.
Break out query_result => v8 array conversion to avoid duplicated code.
Stash sketch of v8 => queryMany => v8
More detailed assertions for queryMany. Exposes bloatedness of returned features result.
Merge branch 'vt-query-async' into vt-queryMany-async
Clean up feature duplication in queryMany output.
Async queryMany.