Added Kitware Public Wiki version of LibFindMacros (1.0).
LibFindMacros 2.0 - released 2014-05-30.

- Development moved to https://github.com/Tronic/cmake-modules
- Remains compatible with older versions (drop-in replacement)
- Removed backwards compatibility with CMake older than 2.8
- Using function() rather than macro() where applicable
- Major code cleanup for better readability and more flexibility
- Added package version checks to libfind_process
- If a library fails to detect, none of its config options are hidden
- Added libfind_version_header for easy parsing of version.h
- Made pkg-config search QUIET
- Heavily improved error/warning messages on libfind_process