WYSIWYG editor does not recognize the [link text|Some.Page] syntax for links

XWiki supports two syntaxes for making links, using | and using > as separator between the components, but the wysiwyg editor recognizes only > as a valid separator, thus braking all liks containing the | separator. For example,

this is a [link|Some.page]

becomes

this is a[link|Some.page>link%7CSome.Page]

We can either:

1. add support for the other syntax in the editor
2. remove the other syntax

I think 1 is the better option, since I have always used | as a separator, and so did many others.