Preview pane has Copy and Paste rendering settings. See #11552
Image Viewer rdef Copy and Paste
Handle copy and paste of unsaved rdef OR imageId
Save settings to copied image, then revert after applying
Adding quotes to {% url 'webgateway...' %} for Django 1.6 support
Don't revert 'unsaved' settings if Image might be target
Merge pull request #1779 from will-moore/copy_rendering_11552

Copy rendering 11552