SVN properties

To get file processed correctly after svn checkout or when we view file in repository using browser we should set svn properties to this file.
For viewing files in svn using browser mime type is very important

# possible variant image/png text/css
svn propset svn:mime-type text/html test.html

More mime types
To get executable right under unix, linux
svn propset svn:executable ON somescript

To view setted property use
svn proplist vpe-news-3.1.0.CR2.html --verbose
Properties on 'vpe-news-3.1.0.CR2.html':
  svn:mime-type
    text/html

More about svn propsets