anchor.diff:  		{".mp4", "video/mp4"},
   		{".mpg", "video/mpeg"},
   		{".mpp", "application/vnd.ms-project"},
  +		{".odc", "application/vnd.oasis.opendocument.chart"},
  +		{".odf", "application/vnd.oasis.opendocument.formula"},
  +		{".odg", "application/vnd.oasis.opendocument.graphics"},
  +		{".odi", "application/vnd.oasis.opendocument.image"},
  +		{".odm", "application/vnd.oasis.opendocument.text-master"},
  +		{".odp", "application/vnd.oasis.opendocument.presentation"},
  +		{".ods", "application/vnd.oasis.opendocument.spreadsheet"},
  +		{".odt", "application/vnd.oasis.opendocument.text"},
  +		{".otc", "application/vnd.oasis.opendocument.chart-template"},
  +		{".otf", "application/vnd.oasis.opendocument.formula-template"},
  +		{".otg", "application/vnd.oasis.opendocument.graphics-template"},
  +		{".oth", "application/vnd.oasis.opendocument.text-web"},
  +		{".oti", "application/vnd.oasis.opendocument.image-template"},
  +		{".otp", "application/vnd.oasis.opendocument.presentation-template"},
  +		{".ots", "application/vnd.oasis.opendocument.spreadsheet-template"},
  +		{".ott", "application/vnd.oasis.opendocument.text-template"},
   		{".patch", "text/patch"},
   		{".pdf", "application/pdf"},
   		{".php", "text/x-php"},
  
positive.code: 		{".c", "text/x-c"},
  		{".csh", "application/x-csh"},
  		{".css", "text/css"},
  		{".diff", "text/x-diff"},
  		{".doc", "application/msword"},
  		{".docx", "application/vnd.openxmlformats-officedocument.wordprocessingml.document"},
  		{".dot", "application/x-dot"},
  		{".dvi", "application/x-dvi"},
  		{".dwg", "application/acad"},
  		{".gif", "image/gif"},
  
negative.code: 		{".ps", "application/postscript"},
  		{".psd", "image/vnd.adobe.photoshop"},
  		{".rar", "application/x-rar"},
          {".rtf", "text/rtf"},
  		{".sh", "text/x-shellscript"},
  		{".sit", "application/x-stuffit"},
  		{".svg", "image/svg+xml"},
  