Type of messages with the ruby gem mailboxer

Type of messages with the ruby gem mailboxer

References

Reference NO 1

http://stackoverflow.com/questions/15204250/type-of-messages-with-the-ruby-gem-mailboxer

Reference NO 2

https://github.com/ging/mailboxer

Reference NO 3

http://rubygems.org/gems/mailboxer

Reference NO 4

https://www.ruby-toolbox.com/categories/User_Messaging_Systems

Reference NO 5

http://adminuser.org/a-treatise-on-mailboxer-ruby-gem/

Reference NO 6

http://rubydoc.info/gems/mailboxer/Mailbox

Reference NO 7

https://www.odesk.com/o/jobs/job/_~~949e4d829c1e2402/

Reference NO 8

http://questiontrack.com/best-private-messaging-unit-for-rails-3-closed-999149.html