0.9.1 Few minor changes (readme, mask dependence)
0.9 QGis 2.4 more compatible, use mask plugin if exists
0.8.3 : fix encoding pb (http://hub.qgis.org/issues/10920, thanks to Augustin
Roche)
0.8.2 : fix error on install
0.8 : on 'add to layer' action, it is possible not to create a layer for each
object (see configuration dialog)
0.7 : fix projection problem (for new layer and mask)
0.6 : fix proxy connection pb, and bug in search limited to extent
0.5 : proxy configuration is now taken into account if there
0.4 : last dock position maintained on startup
0.3 : simple_json dependence replaced with json
0.2 : QGis 2.0 compatible
