adds note about the windows symlink problem to README
adds note about the windows symlink problem to README

carlosazaustre/mean-vagrant,geezmo/mean-vagrant,carlosazaustre/mean-vagrant,geezmo/mean-vagrant,lalocespedes/mean-vagrant,geezmo/mean-vagrant,carlosazaustre/mean-vagrant,lalocespedes/mean-vagrant,lalocespedes/mean-vagrant,lalocespedes/mean-vagrant,lalocespedes/mean-vagrant,geezmo/mean-vagrant,geezmo/mean-vagrant,carlosazaustre/mean-vagrant