fontello: add resize-full/small icons
fix link generation in Facet/Map partial
use event instead of callbacks for map loading
make URL parameter features available externally
trigger tx_find.facetMapLoaded event
add result count as title for each item in facet map
germania-sacra: improve map zooming and display
facet map: fix problem with setting marker label
function »changeURLParameterForPage« for handling URL changes

handles all steps of:
* building the URL parameter name
* adding/removing the parameter from the location
* changing links on the page
in one go
relative positioning for .results
germania-sacra: start map zooming earlier in animation
germania-sacra: use new tx_find function to handle URL changes
add Partial for hidden form field & use for extended search

instead of handling this separately, now use this generic way of introducing hidden fields to the search form