Added use of SingleWindow for when only one screen is used
From Alexander Sinditskiy, "I just noticed that Dragger allways handle events even when
handle(const PointerInfo&, const osgGA::GUIEventAdapter&, osgGA::GUIActionAdapter&)
returns false.I think it is not correct...i think handled should be changed only when it is really handled."
From Valeriy Dubov, fix for Android build under OSX
From Farshid Lashkari, "I'm working on a custom ShaderComposer and I need access to the full StateSetStack of the State object within the getOrCreateProgram() method. The problem is that  "State::apply(const StateSet* dstate)" does not add the specified stateset to the stack. I'm not sure if this was intentional, but I've updated the function to push/pop the stateset.

I hope the change seems reasonable. I searched the entire code base for code that accesses the StateSetStack, and noticed RenderBin and RenderStage use it. However, I don't think that code would ever be called from within the State::apply() function, so I'm fairly confident the change should be safe."
From David Callu, "ust a simple IF ENDIF mismatch in last commit (I use git so no available SVN commit number ) :

CMake Warning (dev) in CMakeLists.txt:
  A logical block opening on the line

    /home/ledocc/work/perso/osg_Workspace/osg/CMakeLists.txt:823 (IF)

  closes on the line

    /home/ledocc/work/perso/osg_Workspace/osg/CMakeLists.txt:893 (ENDIF)

  with mis-matching arguments.

I remove ENDIF argument, it is no longer needed by cmake"
From Jan Ciger, "Here is a little patch to fix a bug in the InfluenceMap serialization. The names of the maps weren't quoted properly and therefore it was breaking loading of rigged models exported from e.g. Blender. Also names that contained spaces wouldn't have been parsed properly. "
From Pawel Ksiezopolski, first email: "This submission adds texture buffer object ( defined in GL_ARB_texture_buffer_object extension ) to the osg::Texture* family.

TextureBuffer objects may use osg::Texture::bindToImageUnit(), so GLSL shaders are able to use not only texelFetch() function , but also functions defined in GL_ARB_shader_image_load_store extension : imageLoad(), imageStore(), imageAtomicAdd() etc."

second email: "After a while I found that osg::Texture::applyTexParameters() used with TextureBuffer may cause some OpenGL errors ( applying texture filters and wraps to TextureBuffer makes no sense ) so I fixed it."
From Nico Kruithof, "For the VNC server, it seems that the wrong include path is used. 

Instead of 
INCLUDE_DIRECTORIES(${LIBVNCCLIENT_INCLUDE_DIR})
the CMake variable 
INCLUDE_DIRECTORIES(${LIBVNCSERVER_INCLUDE_DIR})
should be used.

Attached is a fix for src/osgPlugins/vnc/CMakeLists.txt"
Removed debug messages
Quitened down debug messages