Update to 4.49

Upstream changes:
4.49  2013-10-17
  - Added tls_ciphers option to Mojo::IOLoop::Server::listen.
  - Added ciphers parameter to Mojo::Server::Daemon::listen.
  - Removed experimental status from Mojolicioua::Validator.
  - Removed experimental status from Mojolicioua::Validator::Validation.
  - Removed experimental status from validation method in
    Mojolicious::Controller.
  - Removed experimental status from validator attribute in Mojolicious.
  - Removed experimental status from validation helper in
    Mojolicious::Plugin::DefaultHelpers.
  - Fixed parameter bug in Mojolicious::Validator::Validation.

4.48  2013-10-16
  - Fixed support for Net::SSLeay 1.55.

(wen)