messenger/make.py: Changed if to elif in platform check for win32. If it's win32, it won't be one of the others. Closes #110.
messenger/make.py: Changed if to elif in platform check for win32. If it's win32, it won't be one of the others. Closes #110.

arokem/python-matlab-bridge,arokem/python-matlab-bridge,blink1073/python-matlab-bridge,arokem/python-matlab-bridge,jjangsangy/python-matlab-bridge,blink1073/python-matlab-bridge,jjangsangy/python-matlab-bridge,jjangsangy/python-matlab-bridge,blink1073/python-matlab-bridge