Ignore generated test runner
Start supporting plugins allowing different types of annotations
Initial work on plugin supporting annotating image regions
Full build should include image plugin
add imgareaselect for running tests
- show the adder after selecting an image region
- start working out how to save the selection region
- start working out how to display markers for image regions
Add in selection data to the annotation for image selections
Display markers for image region annotations
- include the correct css class for hover details to work
move the image annotations about if the browser window changes size
Don't die when there are text annotations as well
Fix serialising of image annotations

- Remove circular references
Add script for downloading imageareaselect dependency
Hack in using percentages (floats) for image region selection.
Fix bug preventing deletion of image annotations
start on image plugin tests
Add image markers in the correct place in the DOM structure so that events still work
Fix up relative positioning of image annotations
remove logging
Set zIndex to be above image
Remove image annotation markers if cancelling creating a new annotation