Last modified: 2014-09-19 18:01:52 UTC
After you save a page in Zero namespace, it shows the title as 'false'. Reloading the page fixes it. Seems to be another lazy loading bug.
Prioritization and scheduling of this bug is tracked on Trello card https://trello.com/c/JSRPY0MC
I just wrote this article and didn't see the title as false. http://en.m.wikipedia.beta.wmflabs.org/wiki/Zero:Foo So looks good to me!