I made some small modifications.
Merge branch 'master' of github.com:AntonNiklasson/homestead

* 'master' of github.com:AntonNiklasson/homestead:
  Some ends that got lost in last merge are now found.
  My Homestead config. OSX specific atm.
  Added support for database declaraions in Homestead.yaml
  Added support for custom nginx configs per site.
  working on code formatting.
  working on homestead.
  Adding File.expand_path() when reading SSH keys so '~/.ssh/key.pub' paths may be used to allow users to easily share homestead boxes among other developers working on the same project without having to edit Homestead.yaml
  Added an option to set the synced folder type.
  Update aliases
  Adding ability to set environment variables.

Conflicts:
	Homestead.yaml
	scripts/homestead.rb