MousePicking Bug Away 4.1.6

[krzysztof-kalinowski]

You can se bug here:
http://www.test.taern.com/performanceTest/badMousePicking.html
The same code works fine compiled with Away 4.1.4 Gold and 4.1.5;

Here is full source code:
http://www.sendspace.com/file/6u164b

[JohnBrookes]

Issue is here
https://github.com/away3d/away3d-core-fp11/blob/dev/src/away3d/cameras/lenses/OrthographicLens.as#L57

should be

v.y = -nY + translation.y;

[JohnBrookes]

re email... Bug is with both DEV and MASTER branches and fix is the same.
For now just keep it open. Will be closed when the fix is done :)