Force the removal of the Gemfile or face problems when moving from jruby to c ruby ad back again
Force the removal of the Gemfile or face problems when moving from jruby to c ruby ad back again

git-svn-id: d8f3215415546ce936cf3b822120ca56e5ebeaa0@1388994 13f79535-47bb-0310-9956-ffa450edef68

jpcaruana/buildr,stewi2/buildr,apache/buildr,jpcaruana/buildr,mariusk/buildr-kawa,mariusk/buildr-kawa,liamchristopher/buildr,apache/buildr,stewi2/buildr,jpcaruana/buildr,apache/buildr,liamchristopher/buildr,mariusk/buildr-kawa,liamchristopher/buildr,apache/buildr,stewi2/buildr,jpcaruana/buildr,liamchristopher/buildr,stewi2/buildr