Remove reference to deprecated SourceInfoCache as it no longer seems to be used within buildr
Remove reference to deprecated SourceInfoCache as it no longer seems to be used within buildr

git-svn-id: d8f3215415546ce936cf3b822120ca56e5ebeaa0@1148207 13f79535-47bb-0310-9956-ffa450edef68

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