japanese translation added (thanks to Satoru Kurashiki)
fixed #8915: crash when adding a user with a wrong length password
fixed: no diff display with one line files [#8883]
fixed: unable to update repository url
"#id" patterns are turned into links to issues in descriptions and commit messages
display message count on mailing_lists/messages
added some validations for lists and messages
show only created lists on project overview
only requested lists can be updated
added password for mailing list and setting option for lists domain
