improved layout of panes and layers
filter for left mouse button; setting cursor on target element
disabling text selection on viewport subtree doesn't work
make sure the 'move' pointer is displayed while moving the map around
added animation for panning
minor
use parent tiles for rendering when zooming in
removed whitespace
hide Point from dart:html
removed whitespace
feature: new animated pan behaviour
minor updates
hide Point from dart:html
raw implementation of Simple Features, as far as known in GeoJson
fixed deprecated offset{X,Y} and page{X,Y}
forgot to add two commits ago
configuration entries for tests
test data for GeoJSON
added Feature and FeatureCollection
enabling all tests again