Added default values for os2web_convertion_dir and os2web_copied_file_type
added error to wathcdog if the os2converter folder is not created
Added setting which  decides whether a committee name will be added to meeting title
Added settings for bullet point title#
added custom message for email
Merge branch 'dev' of git://github.com/bellcom/os2dagsorden into dev
Merge branch 'dev' of https://github.com/bellcom/os2dagsorden into dev