mailman: case-sensitivity issue in tarball for 2.18.1-1

[Thomas Klausner]

The tarball contains readme.sr, but the installation scripts check for the existence of README.sr. This test works on case-insensitive file systems but not on case-sensitive ones. Please rename it to README.sr so the behaviour is the same across file systems.

[Mark Sapiro (msapiro)]

The only consequence of this is that the optional file messages/sr/readme.sr does not get installed in the target installation. No error is produced.

The contents of this file in Serbian are:
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Након завршетка ове (ијекавске) верзије, приступиће се изради и екавског пријевода.

Молимо све са конструктивним приједлозима и критикама да се обрате на адресу <email address hidden>.
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Which Google translates as
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After completing this (ijekavian) versions, the preparation and ekavian translation.

Please all constructive suggestions and criticism to address to the address <email address hidden>.
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Perhaps a more appropriate fix would be to just remove this file which is at least 11 years old.

[Mark Sapiro (msapiro)]

I renamed the file to README.sr.