Windows CMAKE build for CAFFE

This is not the direct output of #573, but it is pretty close. Let me know how easy is it to compile.

You may need the followings to build the code:

• Windows 64-bit
• Visual Studio 2012
• CUDA
• HDF5
• Python and numpy
• boost 1.55.0
• Download niuzhiheng's dependcies from here, extract them into caffe folder. The folder "3rdparty" should be in caffe root dir.

• Define the following environment variables:
  • MATLAB_ROOT: e.g. C:\Program Files\MATLAB\R2013a
  • BOOST_ROOT: e.g. C:\local\boost_1_55_0
  • CUDA_DIR: e.g. C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v5.5
  • HDF5_DIR: e.g. C:\Program Files\HDF Group\HDF5\1.8.9
  • PYTHON_DIR: e.g. C:\Python27\
• Open the solution file in build-final/Caffe.sln and build the solution. EXEs should be Tools/Release

Please let me know of found issues.