Update scalatra, scalatra-forms, ... to 2.8.2 (#2886)
Update scalatra, scalatra-forms, ... to 2.8.2 (#2886)


takezoe/gitbucket,gitbucket/gitbucket,gitbucket/gitbucket,gitbucket/gitbucket,imeszaros/gitbucket,takezoe/gitbucket,imeszaros/gitbucket,takezoe/gitbucket,imeszaros/gitbucket,gitbucket/gitbucket,imeszaros/gitbucket,takezoe/gitbucket