Auto merge of #4038 - nisargthakkar:newBadgesAdd, r=alexcrichton
authorbors <bors@rust-lang.org>
Thu, 1 Jun 2017 16:53:07 +0000 (16:53 +0000)
committerbors <bors@rust-lang.org>
Thu, 1 Jun 2017 16:53:07 +0000 (16:53 +0000)
Updating doc to reflect new badges added

The badges added are:
Is it maintained: Resolution time
Is it maintained: Percentage of open issues
Codecov: Code coverage
Coveralls: Code coverage

1  2 
src/doc/manifest.md

Simple merge