Remove the code that attempted to auto-install rvm. WIll just jump on box and install by hand.
Remove the code that attempted to auto-install rvm. WIll just jump on box and install by hand.



git-svn-id: d8f3215415546ce936cf3b822120ca56e5ebeaa0@1395392 13f79535-47bb-0310-9956-ffa450edef68

jpcaruana/buildr,jpcaruana/buildr,stewi2/buildr,liamchristopher/buildr,apache/buildr,liamchristopher/buildr,apache/buildr,apache/buildr,jpcaruana/buildr,stewi2/buildr,apache/buildr,liamchristopher/buildr,stewi2/buildr,liamchristopher/buildr,jpcaruana/buildr,stewi2/buildr