Updating the README
Merge branch 'develop'
Merge branch 'develop'
Updated the version number on the login page
Path issue when script run multiple times
Merge pull request #33 from lrasmus/master

Fix for install script when re-installing
Merge branch 'develop'

Conflicts:
	README.md
added initializer to pull version info from git, added version info to login page, added ruby git to gemfile
Merge branch 'develop' of https://github.com/ahubley/popHealth into develop