default code page selection for editor and viewer

git-svn-id: http://farmanager.com/svn/trunk@9531 72235d2c-c60c-0410-a47a-a0032694dc5d
remove obsolete

git-svn-id: http://farmanager.com/svn/trunk@9533 72235d2c-c60c-0410-a47a-a0032694dc5d