Merge pull request #2 from antoinesd/master

Fixing Jetty example and adding code to see it run
Revert "Fixing Jetty example and adding code to see it run"
Merge pull request #3 from astefanutti/revert-2-master

Revert "Fixing Jetty example and adding code to see it run"
Add standalone profile (does not work), remove dependencies from examples - simplecontext. Fix the issues about too many weld jars
Fix issue. Project can still work standalone - mvn exec:java
Works for standalone exec:java, camel:run
Remove not required dependencies. Still having issue as camel-core & camel-cdi are not added to the WAR even if they are declared into the Jetty plugin
Fixed issues. Works with mvn exec:java, camel:run but still fails with jetty:run (even if only weld-servlet is deployed)
Start to work on doc to deploy the WAR on jetty
Add titles jetty & tomcat
Exclude jetty jar files not required within the WAR
Fixing Jetty and Tomcat profiles & project to have examples run in command line