it would be better to move line 112 and 113 into an @AfterGroups block of code like the following.  If DisableCertV3ForRamBasedSubscription fails and never gets to the last two lines, subsequent tests may fail for the wrong reasons:
	@AfterGroups(groups="setup",value={"DisableCertV3ForRamBasedSubscription"})
	public void restartTomcatWithCertV3Enabled() {
		servertasks.updateConfigFileParameter("candlepin.enable_cert_v3", "true");
		servertasks.restartTomcat();
	}