Added specs for SCALA_HOME-less compilation
Added specs for SCALA_HOME-less compilation

git-svn-id: d8f3215415546ce936cf3b822120ca56e5ebeaa0@786688 13f79535-47bb-0310-9956-ffa450edef68

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