Add DocFS layer to rustdoc#60971

Merged

bors merged 3 commits intorust-lang:masterfrom

rbtcollins:docs-perf

Jun 22, 2019

Commits on Jun 21, 2019

Add DocFS layer to rustdoc

rbtcollins
authored and
GuillaumeGomez
committed
Handle fs errors through errors::Handler instead of eprintln and panic
GuillaumeGomez
committed
Better handling of the sender channel part in rustdoc file writing
GuillaumeGomez
committed