bug #4652:

The content of a wysiwyg is indexed and rattached to its container (publication, form, etc...) except for webpages where wysiwyg pages exist by themselves.
Cleaning the code around UploadedFile to pass the uploader as a file attriute instead of a method parameter.
The WysiwygController can now create wysiwyg content that are NOT indexed thus enabling the update of the index of the container of wysiwyg.

Don't forget the pr on Silverpeas-Components