see #8853: Massive (and dumb) refactoring of TaggingPreset class (splitting into smaller files)
Separate preset-choosing panel (TaggingPresetSelector class) for reuse not only in F3.

git-svn-id: http://josm.openstreetmap.de/svn/trunk@6068 0c6e7542-c601-0410-84e7-c038aed88b3b