Highlight only relevant parts of type path in type errors#65779

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bors merged 2 commits intorust-lang:masterfrom

kevgrasso:E0308highlight

Nov 3, 2019

Commits on Oct 23, 2019

debug messages added
kevgrasso
committed

Commits on Oct 25, 2019

only relevant parts of type paths highlighted in E0308 type mismatch error message
kevgrasso
committed