config tabs/settigns/custom_fields
replace tab to space at app/models/mail_handler.rb

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@11643 e93f8b46-1217-0410-a6f0-8f06a7374b81
Merge branch 'master' of github.com:redmine/redmine