added basic factory model for lighting example
added lighting script under advanced examples
edited lighting example to correct poor variable names and fixed spelling error
add Gadget String interface lua binding

fixes issue #108
remove copy constructor
rename property name on Lua side
Merge pull request #109 from vancegroup/Gadget-String-Interface

add Gadget String interface lua binding
Update vrjugglua/lua/nav-app-skeleton.lua

Create a global variable called GlobalStateSet, for the hidden node
parent of both RelativeTo.World and RelativeTo.Room.
Update README.mkd

Add info about recent changes: string interface and GlobalStateSet.
Add a script to update the CMake modules
Squashed 'cmake/' changes from 9e8b357..f9fd40c

f9fd40c Try handling new versions of cppdom that have their own config file.
b13f248 Update WindowsSDK for VS2012
f763d94 Explicitly specify a binary dir for openhaptics nested targets.
0dd813a Update copyright date
1ad505f Update note about git-subtree
3af26c6 Improve finder for winhid
cac13f1 Add CMakePackageConfigHelpers as a backported module from 2.8.10
44e17a5 Update help
92f9405 Add FindDirectShow from VRPN
a93bf46 Update FindVRPN
edf459d clean up some modules
0bf8b53 Update documentation/help
900ae37 Improvements to findcppdom
bcdd5ed Adrienne timecode generator finder
fc14864 IDLJ finder/script
5fa91d4 Finder for windows/platform SDK
835a160 Add module to find perl modules: pass them as components
7dc76c3 cleanup
38e2a0d Create a doc_open target to open html docs
e8de008 Improved directx finding
787900c Conditionally use libuuid for VPR22
1c73e35 Add a helper error message to findcppcheck.

git-subtree-dir: cmake
git-subtree-split: f9fd40c54f3c1d530d2066ef2f87bb1b0161c945
Update CMake modules.

Merge commit 'fb41f3ca31b2fda3344305b87f43719a6ebcf205'
Default to showing the terminal on Linux
Set build output directories
Build Lua as just C.
Start work on enabling shared library builds
Building lua as shared library works now
Fix up osgLua for static or dynamic build
remove whitespace
fix for GCC compile, already fixed upstream in rpavlik's luabind repo