Set unix style line endings in repo.

setup/setup.sh

@@ -1,10 +1,9 @@
 #!/bin/bash
 # change default umask so that I can actually use my ssh keys
 umask 077
-
 # prompt for decrypt and extract secrets
 gpg --output ~/.ssh.tar --decrypt /colove/setup/secrets/ssh-secrets.tar.gpg
 7z x ~/.ssh.tar
 
 # start up the ssh agent.
-eval `ssh-agent`
+eval `ssh-agent`