Removed dependencies on Apache Thrift and Google protocol buffers.
Added back widgets directory conisting of simple greeter.
Made changes to script based on recent directory structure changes.  Also added an optional 'clean' command line argument to force cleaning of the CMake cache.
Readded code to start the greeter instead of the window manager if the user's token is NULL.
Added Boost_NO_BOOST_CMAKE=ON to prevent the FreeRDS cmake scripts from attempting to execute the BOOST cmake scripts.
Updated script to work with CentOS 7.
Fixed Linux version detection.
Fixed Google protocol buffer dependency.
Added Boost_BOOST_NO_CMAKE=ON to prevent the FreeRDS cmake scripts from attempting to execute the BOOST cmake scripts.
Fixed typo.  Boost_BOOST_NO_CMAKE should be Boost_NO_BOOST_CMAKE.
Updated dependency on Google protocol buffers.
Changed script to work correctly with CentOS 7.0
Added logging for debugging purposes.
Added logging for debugging purposes, refactored existing code to make use of SetLastError, and eliminated a memory leak.
Initial implementation of virtual channel server and virtual channel plugins (CLIPRDR, RDPDR, and RDPSND).
Added .gitignore file for channel server.
Manually resolved merge conflicts.
Modified WTSVirtualChannelWrite and corresponding FreeRDS server code to accomodate a variable length write.  The previous implementation was capped at 8192 bytes.