And this "festival --server" is a very unsafe solution due to the design of 
festival server mode.
Any other local user will only need to use the command:

> telnet localhost 1314
> (system "ls")

Basically you are opening a user shell to anyone with access to
localhost. This:

- Gives access to your shell to any other local user (which is dangerous
if there are other users in your computer)

- Gives access to your shell to any malicious website you visit that
uses a DNS rebinding attack (dangerous, unless you don't visit websites
or you disable javascript).See
https://security.stackexchange.com/questions/147175/is-http-to-
localhost-safe

We need a better alternative to this "festival --server" solution.
Festival was designed with speech synthesis research purposes in mind,
not as a user robust TTS system.

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https://bugs.launchpad.net/bugs/692996

Title:
  No /etc/init.d script

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