Incubaid/arakoon — pull request #479 by NicolasT (2014-07-07 20:44:00+00:00)
Title: Add `Client_main.find_master'`

This patch adds `Client_main.find_master'`, which should be a more resilient master lookup algorithm.

It also reworks `Client_main.find_master` to use the new `find_master'`, but keep the behaviour of the original action regarding error handling.