Add fusesource repo to examples so they can be build and run

See nabble
http://camel.465427.n5.nabble.com/Issues-running-Apache-Camel-Examples-tp3359515p3359515.html

We should add the fusesource repo the the pom.xml in the examples directory. It should then contain the repos for fusesource also for plugin so you can use mvn camel:run.