Import Debian changes 3.2.5-1

pdfsam (3.2.5-1) experimental; urgency=medium

  * New upstream version. (Closes: #635964)
    - Null pointer exception was fixed. (Closes: #779058)
    - pdfsam-console does no longer exist. (Closes: #792467)
    - i18n localization works as expected now. (Closes: #714394)
    - The update manager is disabled by default now. (Closes: #796805)
    - jgoodies-common is no longer a required dependency. (Closes: #714304)
  * New build system Maven.
  * Add myself to Uploaders and remove Thorsten Werner because he is not active
    anymore.