UTF-8 fix

Dependencies

• [2] IMQRX4MP hydra-eval-jobs: Use JSON instead of XML
• [3] A43SLRSH Fix handling of IPC::Run::run exit status
• [4] WVD3YYON hydra-evaluator: Add some debug code
• [5] 3XTHEUMP * Implemented the clone feature.
• [*] OOQ2D3KC * Refactoring: move fetchInput out of hydra_scheduler into a separate
• [*] AKRVETP5 Handle UTF-8 characters in eval error messages

Change contents

• edit in src/lib/Hydra/Helper/AddBuilds.pm at line 5
  [8.10]

  [2.1935]
  + use Encode;
• replacement in src/lib/Hydra/Helper/AddBuilds.pm at line 349
  [2.2107]→[2.2107:2163](∅→∅)
  − . ":\n" . ($stderr ? $stderr : "(no output)\n")
  [2.2107]

  [2.2163]
  + . ":\n" . ($stderr ? decode("utf-8", $stderr) : "(no output)\n")