CleverRaven/Cataclysm-DDA — pull request #10457 by arcke (2014-12-13 08:19:00+00:00)
Title: Fix looking around using light sources

Fixes some issues with 10cbe8f258b7685e1574faeddea243087bc72c0f.

- For a player using light sources the increased sight bubble is detected.
- When an area is visible beyond the bubble because of other light sources it is considered a valid cursor position.

The issues arose looking around with flashlights in basements and campfires by night.