dart-lang/spark — pull request #1736 by gaurave (2014-04-29 23:10:49+00:00)
Title: Fix blocking clone

Fixes #1705

Chrome-app-sample repo was cloned in 217 seconds (3min 37 sec). I did not notice any noticeable performance issue in introducing this. Also the UI was fairly active while clone post this.

However, it was not ideal to code / type as it was fairly slow.

@devoncarew PTAL thanks.