improved a bit this class by setting a correct possition for the side handle.
added an improved for the handles by making them bigger if the mouse is on top of them. This makes it easier for people to click on them
this is the css needed to make the handle grow and shrink again when the mouse is over it
fixed a couple of problems in this class:
* the measuring popup will not show once it hides. This is now fixed and the user can get it back by clickin on any of the markers.
* fixed issue #5 reported by arthur-e (sorry for the delay)
updated it so it works with Leaflet 0.6.4
adding leaflet.draw version 0.2 so the polygon-labels example can be helpful
added leaflet version 0.6.4
removed files for leaflet 0.4.5
updated the examples so they work with leaflet 0.6.4 and with the changes done in the library