guardian/frontend — pull request #1901 by phamann (2013-10-07 17:25:37+00:00)
Title: Fix localstorage write issues in most-popular-facebook

This fixes a runtime error that was preventing JS to run in Safari private mode.

We also learnt that browsing privately is the normal behaviour for half of the editorial department.

/cc @kaelig @indeox @commuterjoy