refine order of navigation items for Admin Navigation refs #4609


git-svn-id: svn://develop.studip.de/studip/trunk@31451 c5b85792-5220-0410-ad23-ed5b6b8ad999
refine html order in indextemplate fixes #4617


git-svn-id: svn://develop.studip.de/studip/trunk@31452 c5b85792-5220-0410-ad23-ed5b6b8ad999