Move contents of osgLuabind into osgLua where it makes more sense, and begin cleaning.
Some more cleanup.
Add value converters for the rest of the math types.
added navigation examples for wand and joysticks
bound setVolume and setPitchBend in sonix::soundhandle
Merge pull request #133 from vancegroup/addSonixBindings

bound setVolume and setPitchBend in sonix::soundhandle
updated language in example script
added example script to encourage using the interactive VRJuggLua interpreter
Update Change_Position_Interactively.lua

Proofreading.
Update Wand-Object.lua

Clean up example