View Collation

[Stephan Bardubitzki]

In my docs I have a Number property starting at 0. My start/end key 
looks like this:

startkey: ["fr", id, 0]. endkey: ["fr", id, {}]
to sort the response by this property. It seems to work well, however, 
the doc with the property value=0 is omitted.

I presume the view collation for numbers is starting at 1?