Turn on warnings
fixes #167
Active spots are not computed as they should be
fixes #141
Rename CameraManager in ODFrameListener and make it private
part of #91
Removed dependency on dirent, using boost instead.
Merge pull request #182 from Bertram25/development

Fix for #87, #168, #172 and #183
Merge branch 'development' of github.com:OpenDungeons/OpenDungeons into development
Merge pull request #186 from oyvindln/development

removed dirent
Turn on warnings
fixes #167
Active spots are not computed as they should be
fixes #141
Rename CameraManager in ODFrameListener and make it private
part of #91
resolved conflict on GameMap.cpp
Merge pull request #181 from hwoarangmy/development

Turn warnings on + active spots + renaming camera manager in ODFrameListener