fix #8434 - Full support of `man_made=monitoring_station` instead of `man_made=measurement_station`:
 - rename icon
 - update presets
 - update map style
 - deprecate old tags
 - fix a bug in tagchecker where keys defined inside checkgroups were not known from validator

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6385 0c6e7542-c601-0410-84e7-c038aed88b3b
fix #9291 - validator: do not warn for unclosed ways and `sport=climbing`

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6386 0c6e7542-c601-0410-84e7-c038aed88b3b