sonata-project/SonataPageBundle — pull request #307 by eko (2014-03-14 14:32:29+00:00)
Title: Add pages snapshots generation

I've added the last missing method to create a snapshot of all pages (of all sites):

![capture decran 2014-03-14 a 15 32 09](https://f.cloud.github.com/assets/103900/2421696/6efb4684-ab85-11e3-9f4c-78264e3bdee4.png)