FABRIC-672 Polish the fabric-cxf-demo which could be used in ExampleCxfProfileTest
Updated maven repo url of fuse repo
Polished the fabric-itest-common code
latest hawtio
Replace flawed lastModified() method in Profile with getProfileHash which can be used to identify changes in a profile.
Add utility method that waits for a condition to be meet. Use that method to ensure that ExampleCamelCxfTest that it waits for the routes to start.