[FIX] Fix call to non-static method

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48868 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] Started translation of Admin Wizard to norwegian

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48869 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] More admin wizard translatins into norwegian + some spelling fixes

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48870 b456876b-0849-0410-b77d-98878d47e9d5