Note that without this fix, if you add a second draggable element, the
two instances clobber each other since there is only one set of
startx/starty/x/y variables.
Here is an example: http://plnkr.co/edit/aGrLXcIo2SuaePuAdfmQ?p=preview.
On the surface it looks like it would be fine because you only have one
mouse but in practice the start position jumps when you start dragging.
Here it is fixed: http://plnkr.co/edit/VuvPasuumtCeiVRisYKQ?p=preview
we now have two types of namespaces:
- true namespace: angular.* - used for all global apis
- virtual namespace: ng.*, ngMock.*, ... - used for all DI modules
the virual namespaces have services under the second namespace level (e.g. ng.)
and filters and directives prefixed with filter: and directive: respectively
(e.g. ng.filter:orderBy, ng.directive:ngRepeat)
this simplifies urls and makes them a lot shorter while still avoiding name collisions
