make detail action work with new property mapper

* avoid exception http://wiki.typo3.org/Exception/CMS/1297759968
* new property mapper is active by default in TYPO3 6.1
detail action: improve error handling
highlightField View Helper: return nothing when document is NULL

instead of running into errors
germania-sacra: do not show map without koordinaten field
germania-sacra: more consistent usage of bold in detail view
DetailResultPager: add spans with classes around numbers
load JavaScript and jQuery using the t3jquery View Helper
germania-sacra: more space around the map
use noCacheHash on f:link.action
Partial JavaScript for including JavaScript files configured from TypoScript
JS: create explicit intitialisation function
germania-sacra: add KML for Bistumsgrenzen and -sitze
HANS: configuration tweaks