[jboss-as7-dev] Bootstrap work merged into upstream

The major bootstrap changes/refactoring have all been applied to upstream now, so upstream is once again open to patches. I'll be going through the patch queue now for everything that built up while master was frozen. Note that major work is also proceeding in the detyped api branch; however, this will happen in parallel with upstream. Although, if you find yourself defining new update classes on master, you may wish to instead assist with the detyped tree. -- Jason T. Greene JBoss, a division of Red Hat