Changed the travis yml config to reflect the repository rename
RF-12996: Showcase - deployment on Tomcat 7 with errors - fixed

* There was wrong package for PushFilter
RF-12993: Resolved missing resource problems for the CollapsiblePanel
RF-12994: Fixed the broken notify.js resource dependency
RF-12998: Marked the servlet APIs as <provided>, fixed the ResourceServlet package in the web.xml and tidied up the xml root of the tomcat web.xml
RF-12974: Added the richfaces-push-depchain to the showcase and irc-client demos
RF-12995: demo for r:outputPanel can not be parsed - fixed

* there was multiple declaration of r namespace, the incorrect one was deleted
RF-12995: Added back the composite namespace to preserve the intent of the sample
RF-13002: remove archetypes from the distribution
RF-13000: defined UTF-8 charset and 'en' locale for CDK build
RF-12972: Re-ordered resource statements placing the library before the name
RF-13008: Regexp fixes to resource libraries
RF-13008: Manual fixes to resource libraries
hide page counter on dataScroller
refactor Events
Delete files
change error notifications to rich:notify
add inheritance to events
remove comments
update POM