*************************************************************************
* The following backends are supported by duplicity itself, but will    *
* require manual installation of their respective dependencies because  *
* they are not yet available in the ports tree:                         *
*                                                                       *
*   - The Dropbox backend                                               *
*   - The HSI backend                                                   *
*   - The mega backend for mega.co.nz                                   *
*   - The swift backend for OpenStack Object Storage                    *
*   - The tahoe backend for Tahoe-LAFS                                  *
*                                                                       *
* Please refer to upstream duplicity documentation for information on   *
* the use of these backends.                                            *
*************************************************************************
*                                                                       *
* For gnupg 2 insert "pinentry-mode loopback" into ~/.gnupg/gpg.conf    *
* and "allow-loopback-pinentry" into ~/.gnupg/gpg-agent.conf            *
*                                                                       *
*************************************************************************
*                                                                       *
* Some fixes related to gnupg handling were made in v0.7.12.            *
*                                                                       *
* Please visit the following URL for more information:                  *
* http://duplicity.nongnu.org/CHANGELOG                                 *
*                                                                       *
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