updated help dialog (simpler language, added link to OSM, etc.)
beginning work to remove dependency of class overpass from class ide: implemented event callbacks, moved ide.waiter logic into those
more removing of dependency
independence
more work towards independent overpass class (mostly done now)
appname now in settings instead of ide object
overpass object now independent from ide object
updated standalone map to work with refactored overpass class
no more dialogs opened directly in overpass class. moved to ide/map.html
bugfix for zoom to data
renamed event handler onProgress and removed onWaitStart (now done in ide.js)
tweaked a few error messages
osm id is now encoded in geoJSON->feature->properties->id. also added osm type (node/way) as geoJSON->feature->properties->type
explicitly convert lat/lon values to numerical for geoJSON.
added "about" section in help dialog (containing license, feedback and maintainer info)
upgrade to leaflet-0.5
restyled custom buttons to fit leafet-0.5 zoom-bouttons style.
added a few keyboard shortcuts
new favicon ("steering wheel")
IE fix for xml result type detection