[facet] use facet name as input name for text widget (eg has_text)
we need to ba able to distinguish between text-inputs so we can write
a widget for a single facet that uses more than one text input.
This fix consists in the diff in cubicweb.facts.js; modifications in
facet.py result from this former.
Schema of the data
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First take a look at the data schema_ then try to remember that you are browsing
through a heap of data by applying stylesheets to the results of queries. This
site is not a content management system with items placed in folders. It is an
interface to a database which applies a view to retreived data.
.. _schema: schema