Feature summary (what you would like to be able to do):
On simplewiki, there should be aliases (redirects) for Special pages in simple language, in particular Special:NewChanges, Special:ShowAnyPage, and Special:RelatedChanges, which should redirect to Special:RecentChanges, Special:Random, and Special:RecentChangesLinked.
An example of an alias used currently is Special:Contribs, which redirects to Special:Contributions.
Use case(s) (describe the actual underlying problem which you want to solve, and not only a solution):
Readers of simplewiki may look at the portlet links in the sidebar (which display New changes, Show any page, etc, instead of RecentChanges and Random), and later on try to enter that URL in the searchbar/browser URL bar, when it does not exist as a special page.