[Tutor] Elementtree and pretty printing in Python 2.7

[Knacktus]

Hi guys,

I'm using Python 2.7 and the ElementTree standard-lib to write some xml.

My output xml has no line breaks! So, it looks like that:

<Items><Project creation_date="heute"/></Items>

instead of something like this:

<Items>
     <Project creation_date="heute"/>
</Items>

I'm aware of lxml which seems to have a pretty print option, but I would 
prefer to use the standard-lib ElementTree which seems not to have a 
feature like this.

Do I miss something using the ElementTree-lib or is it bug?

Cheers,

Jan