square/okhttp — pull request #634 by rtyley (2014-03-11 12:53:17+00:00)
Title: Document that OkHttpClient is thread-safe

While investigating a race-condition, I was momentarily worried when I couldn't find any documentation actually stating that OkHttpClient is thread-safe, apart from this Google+ post:

https://plus.google.com/118239425803358296962/posts/5nzAvPaitHu

...if I'm not the only person asking this question, probably best to document it!