LRA-134: Removing <async-supported> from web.xml because it was preventing deploy the portlet in glassfish bundle
LRA-134: Updating PACl policy: get classloader
LRA-134: Updating PACl policy: get classloader
LRA-134: updating atmosphere libraries to lastest stable version
LRA-134: Adding portlet class to clean cache when portlet is redeployed
LRA-134: removing initial text in text editor because it was necessary delete it before to write something