Remove EOLs from attachments filename (#14819).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@12129 e93f8b46-1217-0410-a6f0-8f06a7374b81
Typo (#14819).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@12130 e93f8b46-1217-0410-a6f0-8f06a7374b81