Change to use file provisioner for home dir config files. Install git from source. Config now requires git.version to be defined
Update README.md
Switch vim-multiple-cursors plugin to active fork as original is no longer maintained
Merge branch 'master' of github.com:jamlen/devenv
Changed git version to be optional. Fixed pathing for file provisioners
Increase memory to 4Gb. Install Docker, fig and wemux.