Log Message:
Update to 7.11

Upstream changes:
7.11  2016-11-30
  - Added EXPERIMENTAL close_idle_connections method to Mojo::Server::Daemon.
  - Improved one_tick method in Mojo::IOLoop to protect from recursion, similar
    to the start method.
  - Improved log attribute in Mojolicious to make it easier to override default
    settings. (jberger)
  - Fixed bug in Mojo::Server::Prefork where workers would accept keep-alive
    requests after a graceful shutdown had already been initiated.
  - Fixed bugs in Mojo::Util and Mojo::Asset::File where incomplete writes would
    not be recognized as errors. (bobkare, sri)