Moved cmake modules into the correct place.
Added several Mac frameworks that were necessary to link SDL.
Cleaned up and added to cmake-modules/README.md
Add a find cmake script for Glew, use it for components lib and stub app
Tweak FindFreeImage to support Jimmy N's VC12 version, fix glew linking
Did a bunch of work to get the Components library "installing" as a distributable library.  On Unix-like systems, `make && make install` builds the library and creates a distribution in the directory specified by CMAKE_INSTALL_PREFIX (which should be set to something like dist, if you're building Components as a library package).  `make doc` is not included in `make all`, so if documentation is enabled and should be included in the distribution (it should), then `make doc` should be run before installing (if the 'doc' directory doesn't exist, there will be an error at the install step).
Added a slightly rushed fix for SDL's dependency on X11 on mac
Did a bunch of work on cmake scripts to get the Components library installing correctly as an external library.  Currently there is one hack necessary to get ComponentsConfig.cmake to work, and I'm having a dynamic lib loading problem with the Stub app (which compiles and links correctly).
First iteration of implementing the FbxSceneLoader.  Loads a FbxScene resource (*.fbx) file
Updated findfreeimage to be static on mac
Merge branch 'gl' into fbx-scene-loader
Took out superfluous message command from FindSDL.cmake.
Cleaned up the Stub app CMakeLists.txt a bit.  Added an "export" rule for the Components library so that its build dir can be linked to (instead of having to `make install` and link to the installed library package.
Added a useful cmake script which can print out "all" of the properties of a target (all, meaning all of the properties that are explicitly specified in the script -- it's possible that new properties could be added, and because there's really no reflection in cmake, those properties wouldn't be recognized/known by this script).
Fix various Windows build issues
Added Jason's FindWDK module
Updated Readme with instructions for use as a subtree
Update README.md

Clarified the instructions for using cmake-modules as a subtree
Adding Jason’s FindInf2Cat module
Moved cmake-modules/Components.cmake to source/DefineComponents.cmake, because it doesn't really belong in the cmake-module repo -- it is an implementation detail of the Components library cmake setup.