pascalchevrel/langchecker — pull request #160 by flodolo (2014-08-11 17:56:46+00:00)
Title: Catch more Python errors

Noticed these days a couple of errors we don't catch:
* ```%s``` variables in this format
* ```%%``` (we have one in history-details.lang, catched last week for one locale)

This is currently showing 2 errors for Hebrew, I wonder if the first one is actually an error (I think so, and also the string seems unused, PHP stuff?).
```
;Except where otherwise noted, content on this site is licensed under the
Creative Commons Attribution Share-Alike License v3.0 or any later version.
התוכן באתר זה הנו תחת רישיון Creative Commons Attribution Share-Alike License v3.0 או גרסאות מאוחרות יותר, אלא אם צויין אחרת.
```