adds scripts to generate a windows installer.
Merge branch 'master' of git://github.com/rapidftr/rapidftr-infrastructure

Conflicts:
	.gitignore
	installer/Vagrantfile
	installer/install.sh
	installer/windows/installer.nsi
cleanup the setup script for building the windows installer.
Merge branch 'master' of https://github.com/rapidftr/rapidftr-infrastructure into release-2.0.0