Started work on OpenLayers3 examples.

I also fixed issues with the project POM files and altered some code to work with Java 1.6.
Added a simple map example.
Added a simple map example
Added the simple map page.
Added the simple map page
Added jrebel.xml to the ignore list.
Worked on the examples.
Completed first pass at Wicket 7 support.
Moved the OpenLayers3 README file
Removed unnecessary dependencies

Moving to the wicket-bootstrap 0.10.0 snapshot resolved these issues.
Removed dependency on java.awt.Color
Merged in changes from wicket-6.x branch
Minor fixes and code cleanup
Fixed bugs in the Color class.
Removed extra import.
Altered the Color class to implement serializable.
Altered the escaping of String in HTML content.

We now escape the String content if it is *not* HTML. If it is HTML content, we assume that the content is valid HTML and that the caller has already escaped the bits that need escaping. This prevents the escaping of HTML tags.
Added code to escape "'" before JS output.
Removed HTML escaping of popover titles.
More code cleanup and minor changes