Cleanup of addPages method to support issue #3
Cleaned up wizard page, by removing remnants of example code used in
troubleshooting to support issue #3.
Merge branch 'JBIDE-15597' of github.com:mwigglesworth-redhat/jbosstools-openshift into JBIDE-15597

Conflicts:
	plugins/org.jboss.tools.openshift.express.ui/src/org/jboss/tools/openshift/express/internal/ui/wizard/application/variables/ApplicationEnvironmentalVariableConfigurationWizardPage.java