Fixes for MetadataExplorer, geonetwork template and added new configs
 - merging NURC IDA stuff to master
 - merge
 - Raster Statistics
 - reverting latest NURC IDA merge commits
Merge branch 'master' of github.com:geosolutions-it/mapstore into C001
add style and projection options to MousePosition control
add disableLayerChooser Option to viewer
add enable disable fade out option to DynamicGeocoder
restored regex option in WMSGetFeatureInfo tool
add optional viewerTools configuration
pass viewertools to viewer