add life circle demo
#	new file:   lifecircle/.actionScriptProperties
#	new file:   lifecircle/.flexProperties
#	new file:   lifecircle/.project
#	new file:   lifecircle/.settings/org.eclipse.core.resources.prefs
#	new file:   lifecircle/src/lifecircle-app.xml
#	new file:   lifecircle/src/lifecircle.mxml