Again, a little further looking in to this. Looks like it might work anyway. The Profile tab and the Overview tab are refreshing the complete page where as the others are not. It's also setting the profile tab as the standard tab for a user and the overview tab as the first. There's ofcourse also a check to see what te current tab is.
After setting the Overview tab it's checking to see if we are working on a template. It won't display the other tabs then. I don't need that because I want to be able to set default remote apps. I then don't need the profile tab, so I can remove that.
The first part of the jsp I don't get completely yet, but it looks like this is the important part for constructing the page. I can see three things being set in the vars, ss_relevanceAjaxUrl, ss_relevanceProfileUrl and ss_relevanceOverviewUrl. This might be the place where I can set the different tabs (pages). Maybe something like ss_relevanceOverview1/2/3, but then again I have no idea if this is possible.