Batch of improvements to errors for new error format#33619

Merged

bors merged 6 commits intorust-lang:masterfrom

sophiajt:improve_structured_errors

May 16, 2016

Commits on May 12, 2016

Set of fixes to improve borrowcks that weren't updated
Jonathan Turner
committed
Updating a few more errors with labels
Jonathan Turner
committed
Update errors to use new error format
Jonathan Turner
committed

Commits on May 13, 2016

Update span_label call to new api
Jonathan Turner
committed
Address nit
Jonathan Turner
committed

Commits on May 15, 2016

Add space after equals
Jonathan Turner
committed