now we have winix.css in common/winix directory
it is automatically loaded by index_head_functions_add.html
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@898 e52654a7-88a9-db11-a3e9-0013d4bc506e
added: 'postredirect' global parameter (it can be a param or post value)
you can use this parameter in a html POST form
after processing the POST request winix will make a redirect to the value
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@881 e52654a7-88a9-db11-a3e9-0013d4bc506e
changed: sessions are deleted at the end of a request (and only a few sessions)
other sessions will be deleted after a next request
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@684 e52654a7-88a9-db11-a3e9-0013d4bc506e
added: html filter can check orphans: "i", "a", "o" ... in a text
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@607 e52654a7-88a9-db11-a3e9-0013d4bc506e