Is there a way to make the 3D cursor location to middle mouse button?

Currently I’m using left for selection, right for 3D cursor and middle mouse button for movement. I would really appreciate it if someone found a way to make left select, right button to move around and middle mouse to set the 3D cursor location.

File / User Preferences / Input.
Search for cursor and change the shortcut to MMB. Ensure it does not conflict with any other shortcut