[OBM Admin] [OpenBioMaps/documentation] 111ded: Update server_install.rst

[Bán Miklós]

  Branch: refs/heads/master
  Home:   https://github.com/OpenBioMaps/documentation
  Commit: 111ded3c5d55221c799b9f19f73f1d82791be9c0
      https://github.com/OpenBioMaps/documentation/commit/111ded3c5d55221c799b9f19f73f1d82791be9c0
  Author: Bán Miklós <banm at vocs.unideb.hu>
  Date:   2019-11-24 (Sun, 24 Nov 2019)

  Changed paths:
    M official_docs/en/server_install.rst

  Log Message:
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  Update server_install.rst