ProjetPP/Documentation — pull request #39 by Tpt (2014-12-05 11:02:42+00:00)
Title: Fix sort serialization

The `list` parameter gets only one node, not a list of node.

It's needed in order to do things like `sort((?, office held, president of the US), default)` because with the current serialization we would sort the list with only one element that would be the list of the US presidents.