Moved install scripts under ifs/source
Moved config files under ifs/conf
Ignore virtualenv folder
Ignored some residue from pip -e
Added missing comma
Added help text so the CLI does something
Added some reusable functions to the library
Updated nginx install bits and created python stub
Added find_apps() and install() to lib
Added makefile and requirements to install dev dependencies like pytest
Added placeholder tests file
Added some internals to the library and some stub CLI commands