Fixed bug in the mailto encryption code of the Output-Filter module
fixed bug in output filter (mailto links with HTML entities in optional part)
fixed issue with output filter (all .@ in descriptive mailto part: >xxxxx</a> were replaced; now restricted to emails)
output_filter: fixed bug in regular expression (eats up characters in mailto links)
removed word boundary from mailto regex part in the output_filter module
module output_filter: added word boundary for the mailto regex part to avoid problems with text mails and mailto mails in one single line
added kewyword id to all new files
Removed module mail_filter and added revised version under new module name output filter. Bugs with regular expression fixed.